I am the glob glo glum ga lob, the swabuble double nubble gum gallob.
I am the yeast of thoughts and mind.
Answer:
thanks glob glo glum ga lib
-2/3a+6=-14 what is a?
[tex] - \frac{2}{3} a + 6 = - 14[/tex]
[tex](3)( - \frac{2}{3} a + 6) = ( - 14)(3)[/tex]
[tex] - 2a + 18 = - 42[/tex]
[tex] - 2a + 18 - 18 = - 42 - 18[/tex]
[tex] - 2a = - 60[/tex]
[tex] - 2a \div - 2 = - 60 \div - 2[/tex]
[tex]a = 30[/tex]
Let U(-7,5) and V(4, -3). What is the length of UV? Round your answer to the nearest 10th
Answer:
13.60units
Step-by-step explanation:
Given data
U(-7,5) and V(4, -3)
x1=-7
y1=5
x2= 4
y2= -3
The expression for the distance between two points is
d=√((x_2-x_1)²+(y_2-y_1)²)
substitute
d=√((4-(-7))²+(-3-5)²)
d=√((4+7))²+(-8)²)
d=√(11)²+(-8)²)
d=√121+64
d=√185
d=13.60units
Hence the distance is 13.60units
Maggies brother is 7 years younger than twice here. The sum of their ages i 32
How old is Maggie
Maggie is
Years old
Answer:
Maggie is 13years old
Step-by-step explanation:
Let the age of Maggie be = x
Let her brothers age be = y
Given:
Brother is 7 years younger than twice her age , y = 2x - 7 --------- ( 1 )
[ Twice her age = 2x
7 years younger than twice her age = 2x - 7 ]
Sum of their ages , x + y = 32 -------- ( 2 )
Substitute ( 1 ) in ( 2 ) :
x + ( 2x - 7 ) = 32
x + 2x - 7 = 32
3x = 32 + 7
3x = 39
x = 13
Maggie's age = 13 years
Substitute x in ( 1 ) :
y = 2x - 7
= 2 ( 13 ) - 7
= 26 - 7
= 19
Brother's age = 19 years
please help me with homework or i will get yelled by my teachers lolz
Answer:
the answer to this is 7.
Step-by-step explanation:
7+3=10.
-6 -10
-3 -8
3 -4
6 -2
what is the y- intercept
Solution :
Let, equation of line is y = mx + c .
Here, m is the slope of the line and c is the y-intercept .
Putting point ( -6, -10 ) in above equation, we get :
-10 = -6m + c ...1)
Also, putting point ( -3, -8 ) in above equation, we get :
-8 = -3m + c ...2)
Solving equation, 1) and 2) we get :
3m = 2
[tex]m = \dfrac{2}{3}[/tex] and [tex]c = -6[/tex]
Therefore, y-intercept is -6 .
what is the solution set of x^2+x-2 greater than or equal to 0
Answer:
-2, 1
Step-by-step explanation:
x²+x-2=0
(x+2)(x-1)=0
x=-2, 1
SOMEONE PLS HELP ME FIND X
Answer:
step one you look at the question until you find the ex cuz it says 125 degrees and 125 degrees 2x
Answer:
x = 50
Step-by-step explanation:
The sum of all entire angles in this, esentially a pentagon, add up to 540
To find x, use the following
540 = 125 + 125 + 90 + 2x + 2x
540 - 125 - 125 -90 = 4x
200 = 4x
200 / 4 = x
50 = x
what is meant ratation of the earth and draw
Answer:
Earth's Rotation
Earth spins around its axis, just as a top spins around its spindle. This spinning movement is called Earth's rotation. At the same time that the Earth spins on its axis, it also orbits, or revolves around the Sun. This movement is called revolution.
A pharmaceutical company interviews 12 people for eight openings in the research department of the company. 7 of the 12 people are women. If all 12 are qualified, in how many ways can the employer fill the 8 positions if
(a) the selection is random
Answer:
7
Step-by-step explanation:
(can someone please help me answer this question i will make you brainliast)
Answer:
x = 5[tex]\sqrt{3}[/tex]
Step-by-step explanation:
Using the tangent ratio and the exact value
tan60° = [tex]\sqrt{3}[/tex] , then
tan60° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{x}{5}[/tex] = [tex]\sqrt{3}[/tex] ( multiply both sides by 5 to clear the fraction )
x = 5[tex]\sqrt{3}[/tex]
Paul buys 5 books priced at $10 and 3 priced at $15. He also has a coupon for $7 off his purchase. Write an expression with parentheses to show the total cost, after using the coupon, and then simplify it to show hos much he spent.
Answer:
10-15=15
do the same with all of them
Step-by-step explanation:
The arc corresponding to a central angle of 35° in a circle of radius 10 feet messures___feet. Round your answer to two decimal places.
Answer:
6.11 ft
Step-by-step explanation:
s = (∅/360) * 2πr
s = (35/360) * 2π(10)
s = 6.108652382
Rounded
s = 6.11 ft
What is the volume of a cone that has a height of 10 feet and a base with a surface area(B) of 9 square feet?
Answer:
30 cubic feet
Step-by-step explanation:
According to the scenario, calculation of the given data are as follows,
Height of cone (h) = 10 feet
Base surface area = π[tex]r^{2}[/tex] = 9 sq. feet
So we can calculate the volume of cone by using following formula,
volume of cone = (1/3)π[tex]r^{2}[/tex]h
By putting the value in the formula, we get
Volume of cone = (1/3) 9 × 10
= 3 × 10
= 30 cubic feet
Which triangle doesn’t belong?
Answer:
C because it is not a right angle unlike the others
Step-by-step explanation:
200 soldiers stand in a straight row.
Beginning from the left, the soldiers call out: 1, 2, 3, 4, 5, 1, 2, 3, 4, 5,
1, 2, 3, 4, 5,
Following that, the soldiers call out from the right: 1, 2, 3, 4, 1, 2,
3, 4, 1, 2, 3, 4,
How many soldiers call out the same number?
Answer:
200 soldiers stand in a straight row.
Beginning from the left, the soldiers call out: 1, 2, 3, 4, 5, 1, 2, 3, 4, 5,
1, 2, 3, 4, 5,
Following that, the soldiers call out from the right: 1, 2, 3, 4, 1, 2,
3, 4, 1, 2, 3, 4,
How many soldiers call out the same number?
ASAP 100 POINTS, WILL MARK BRAINLIEST, should be a whole number
Answer:
[tex]x=2.[/tex]
Step-by-step explanation:
[tex]\text{Since Pythagoras Theorem, we have}\\10^2=x.(x+48)\\\Rightarrow x^2+48x=100\\\Rightarrow x^2+48x-100=0\\\Rightarrow x^2 -2x+50x-100=0\\\Rightarrow x.(x-2)+50.(x-2)=0\\\Rightarrow (x-2).(x+50)=0\\\Rightarrow x=2 \: \text{or} \: x=-50.\\\text{Since x is positive}\\\text{Therefore}, x=2.[/tex]
[tex]\\ \rm\Rrightarrow 10^2=x(x+48)[/tex]
[tex]\\ \rm\Rrightarrow 100=x^2+48x[/tex]
[tex]\\ \rm\Rrightarrow x^2+48x-100=0[/tex]
[tex]\\ \rm\Rrightarrow x^2+50x-2x-100=0[/tex]
[tex]\\ \rm\Rrightarrow x(x+50)-2(x+50)=0[/tex]
[tex]\\ \rm\Rrightarrow (x+50)(x-2)=0[/tex]
[tex]\\ \rm\Rrightarrow x=-50,2[/tex]
Distance must be positive
x=2one half of one tenth is what fraction? I NEED THE ANSWER ASAP
Answer:
1/20
Step-by-step explanation:
Of means multiply
1/2 * 1/10
1/20
Answer:
1/20 is the correct answer
if x mangoes cost m cents then the cost of one mango
Answer:
m/x cents
Step-by-step explanation:
Cost of 1 mango = Total cost/total number of mangoes
= m/x cents
Given that (1, 0, 1) is a solution to a system of three linear equations, which of the following is true about the system?
The system can be either inconsistent or consistent.
The system can be either independent or dependent.
The system can only be independent and consistent.
The system can only be dependent and inconsistent.
===========================================================
Explanation:
Let's go through the answer choices
A) This isn't possible. Either a system is consistent or inconsistent. It cannot be both at the same time. The term "inconsistent" literally means "not consistent". It's like saying a cup is empty and full at the same time. We can rule out choice A.B) This is similar to choice A and we cannot have a system be both independent and dependent. Either a system is independent or dependent, but not both. Independence means that the two equations are not tied together, while dependent equations are some multiple of each other. We can rule out choice B.C) We'll get back to this laterD) The independence/dependence status is unknown without the actual equations present. However, we know 100% that this system is not inconsistent. This is because the system has at least one solution. Inconsistent systems do not have any solutions at all (eg: parallel lines that never cross). We can rule out choice D because of this.Going back to choice C, again we don't have enough info to determine if the system is independent or dependent, but we at least know it's consistent. Consistent systems have one or more solutions. So part of choice C can be confirmed. It being the only thing left means that it has to be the final answer.
If it were me as the teacher, I'd cross out the "independent" part of choice C and simply say the system is consistent.
Answer:
Above that (1, 0, 1) is a solution to a system of three linear equations, The system can only be independent and consistent. is true about the system.
1 Sam can make $5.75 an hour working at
the local grocery store. If h is the number
of hours he works and p is the amount of
money he makes, their relationship can be
expressed with p = 5.75h. Which statement
is true?
A The total amount of money Sam makes
depends on the amount of money he
makes per hour.
B The number of hours Sam works depends
on the total amount of money he makes.
C The number of hours Sam works depends
on the amount of money he makes per
hour.
D The total amount of money Sam makes
depends on the number of hours he works.
Answer:
d
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Well, a normal salary depends on the hours you work. So the money Sam makes depends on the hours you work.
Select the correct answer.
Ruby has a loss of $45 in her business. How will she enter the loss in her account book?
A.
$45
B.
+$45
C.
-$45
D.
45
Reset
Ruby lost $45 so she can enter it into her account as this: C. -$45
find the distance,(-1,2)(4,1)
Answer:
2√2 I think
Step-by-step explanation:
Hayden is creating triangles using plastic straws cut to various lengths for the sides. Which set of straw lengths can he use to create a scalene triangle?
Answer:
The answer is below
Step-by-step explanation:
A triangle is a polygon with three sides and three angles. Types of triangles are isosceles, acute, scalene, obtuse, right and equilateral triangle.
A scalene triangle is a triangle in which all the three sides of the triangle have different lengths hence, all the angles of the triangle also have different lengths.
Therefore the set of straw lengths that can be used a scalene triangle must have different lengths, for example:
5, 7 , 8
Write the equation of a line that passes through the point m(2,3) and has slope 1/2.
Answer:
Step-by-step explanation:
[tex]Equation \ of \ a \ line, (y-y_1)=slope(x-x_1)[/tex]
[tex](x_1, y_1) = (2,3)[/tex]
[tex]y-3=\frac{1}{2}(x-2)\\\\y -3= \frac{1}{2}x-1\\\\y = \frac{1}{2}x-1+3\\\\y = \frac{1}{2}x+2[/tex]
Determine the equation of the circle graphed below
Answer:
[tex](x-1)^2+(y-6)^2=16[/tex]
Step-by-step explanation:
The equation of a circle is given by [tex](x-h)^2+(y-k)^2=r^2[/tex], where [tex](h,k)[/tex] is the center of the circle and [tex]r[/tex] is the radius of the circle.
From the diagram, we can find the following:
the radius of the circle is 4 the center of the circle is located at (1,6)Thus, we have:
[tex](x-1)^2+(y-6)^2=4^2,\\\boxed{(x-1)^2+(y-6)^2=16}[/tex]
Answer:
(x-1)^2 + (y-6)^2 = 16
Step-by-step explanation:
center = (1,6)
radius = 4
equation of a circle (x-h)^2+(y-k)^2=r^2
(x-1)^2 + (y-6)^2 = 16
There is a box with red and green apples there are 60 apples in total determine the number of green apples if 40% of the apple are red
Answer:
36 green apples
Step-by-step explanation:
Number of red apples = percentage of red apples x total number of apples in the box
percentage of red apples = 100 - 40 = 60%
0.6 x 60 = 36
Triangle ABC is the image of triangle ABC after a translation of 2 units to the night and 3 units
up is triangle ABC congruent to triangle ABC?
Answer:
yes the triangle is congruent, because you did not use any transformations you on used translations.
but if you used transformations it would be similar not congruent
Can anyone help me solve this circle?
=============================================
Explanation:
Focus on triangle OCT. We can see that the triangle is isosceles because OT = OC are two radii of the same circle. That consequently means angles T and C are the congruent base angles (rotate the triangle to see what I mean). The base angles are opposite the congruent sides.
Since base angle C is 35 degrees, that makes base angle T this measure as well.
-----------
We just found angle CTO is 35 degrees. Angle PTO is supplementary to this, so it is 180-35 = 145 degrees.
Now focus solely on quadrilateral PTOQ. The goal is to find angle O, aka angle QOT. We found angle T in the paragraph above and it's 145 degrees. Angle Q is 90 degrees assuming segment PR is tangent to the circle at point Q.
------------
Recall that for any quadrilateral, the interior angles always add to 360
let x be the measure of angle O, aka angle QOT
P+T+O+Q = 360
60+145+x+90 = 360
x+295 = 360
x = 360-295
x = 65
Therefore, angle QOT is 65 degrees
Hurry please I need help 6minseft
Answer:
B
Step-by-step explanation:
