Answer:
B
Step-by-step explanation:
this question is not about addition and inequality, i've done elementary work that is as easy as this
Help please. Seriously. I've posted this question 2 times. I seriously need help on this, guys.
Answer:
20s=m
Step-by-step explanation:
I really don't understand it that well but all that I can is that s can represent students that went on the trip, and each student's ticket cost is 20$, so 20*s=20s, but we are taking m as the total money collected, so we can end up saying that 20s=m, hope u understood :)
Answer:
s= students m= money ($20) equation_ s*m= total
Step-by-step explanation:
I'm not entirely sure on specifics, such as how man students. so, I can't pinpoint an exact total. I hope this helps though
Which expressions are equivalent to 2(2x + 4y + x − 2y)?
A) 2(x + 6y) and 2x + 12y
B)2(x + 2y) and 2x + 4y
C)2(3x + 2y) and 6x + 4y
D)2(3x + 6y) and 6x + 12y
Answer:
B
Step-by-step explanation:
2(x+2y)=2x+4y
2x+4y
So option B is the correct answer
Answer:
[tex]2(3x + 2y)[/tex]
ANSER is c
A container is 80% filled with liquid. The container holds 1,180 gallons of liquid. How many gallons of liquid are needed to fill the container to the top?
Answer:
b
this is the correct answer
what is the value of t?
Answer:
Hello! answer: t = 50
Step-by-step explanation:
the angle next to 40 will form a complementary angle so... 90 - 40 = 50 sense that forms a vertical angle t would = 50 hope that helps!
Write the following number in standard form.
Eight million, thirty-six thousand, five hundred four and twenty-one hundredths
Answer:
8,036,504.21
Step-by-step explanation:
One way to convert a number from word form to standard form is by using a place value chart.
EIGHT MILLION, THIRTY-SIX THOUSAND, FIVE HUNDRED FOUR AND TWENTY ONE HUNDREDTHS.
The set designers of a school play need to determine the cost of the gold paper they’ll need to create stars in the shape of the shaded region in the figure below.
The gold paper is being sold at Michaels for $2.45 per square centimeter.
The set designers have a $6,000 budget to make these stars. Do they have enough money to make 50 stars?
Answer: Yes, they do.
Step-by-step explanation: You have to calculate the area of the star; you do this by calculating the area of the square and subtracting the area of the unshaded parts, which is a quarter of a circle.
Therefore,
15^2 - pi * 7.5^2 = 48.28541324 cm squared
Multiply this answer by $2.45 for one star:
Equals $118.2992624
Multiply by 50,
Equals $5,914.96
Since this is less than $6,000 they have enough money to make 50 stars
YALL I NEED HELP WITH MATH HERES THE FIRST QUESTION
x + 6 - 3x - 8
Answer:
-2x-2
Step-by-step explanation:
x+6-3x-8
x-3x+6-8
-2x+6-8
-2x-2
Answer: - 2x - 2
Step-by-step explanation: Collect the terms -2x then factor the expression -2 which is -2(x + 1) which equals - 2x - 2.
Can you help me with these too?
its for a geometry final practice
plisss
Answer:
C)
Step-by-step explanation:
3 and 4 together have 180
Can someone help me?
Answer:
I think it might be 6
Step-by-step explanation:
You should probably wait for another answer, I did this in Math last year so I think it's 6 but I can't really remember sorry ):
Answer:
Suppplementary angle is 5 or A
SORRY again but can someone pliss help me with?
i got the answer wrong
no links
Answer:
4 and 1
or
A and D
A bakery uses 2 ½ pounds of cookies to prepare every 2 packages of cookies. How many pounds of cookies will be used to prepare each package of cookies? 51 ¼4 ½
Answer:
well if 2 packages of cookies is 2.5 pounds. then one pack of cookies is 1.25.
Someone help me plzzz
1/2(2x - 1) = -1/5 -3/5 find x
Answer:
x = -3/10
Step-by-step explanation:
1/2(2x - 1) = -1/5 -3/5
Combine like terms
1/2(2x - 1) = -4/5
Multiply each side by 2
2* 1/2(2x - 1) = -4/5*2
2x-1 = -8/5
Add 1 to each side
2x-1+1 = -8/5 +1
2x = -8/5+5/5
2x = -3/5
Divide by 2
2x/2 = -3/5 * 1/2
x = -3/10
PLEASE HELP ASAP!! The mean temperature amongst several major cities on the east coast on a particular day was 68 degrees with a standard deviation of 7.5. If New York City's z-score was -0.8, what was the temperature that day?
Answer:
69
Step-by-step explanation:
69
Natalie goes to the mall with $270. She buys shoes for $65.95, pants for $32.63 and some shirts for $14.85. What is the maximum number of shirts she can buy?
2 step Inequalities^^
Answer:
270 - 65.95 - 32.63 = 171.42
171.42 ÷ 14.85 = 11
I belive the answer is 11
The Read and Feed restaurant wants to know how satisfied their customers are with their service. They printed an internet link to a survey on every receipt, and 150150150 of their customers chose to answer the survey. The data showed that 60 percent of the customers were satisfied with their service.
Answer:
a
Step-by-step explanation:
because it rite
Answer: a
Step-by-step explanation:
Joseph borrows 100000 from his sister Katie at an annual interest of 10%. If the interest is compounded twice a year, how much does he owe after 12 months?
There are 24 pupils split into classes in the ratio 1:2. How many pupils are in each class?
Answer:
12
Step-by-step explanation:
because 24 divided by 2 is 12
Okay so I was absent and missed the day we took notes on this stuff, my teacher isnt the best and wont give me the notes, so if yall know ANYthing please comment it and answer it!
I can’t help you with this but I recommend speaking with the teacher or asking a friend for the notes. I’m sorry if I fully didnt help you. It’s just that I’m in a diff class than you.. best of luck :)
SHOW WORK dont just give me the answers people only giving me the answers and not the work give me the work and the answerS
Answer:
1) 128/225
2)1 7/60
Step-by-step explanation:
1)
(3/5+1/9)x4/5
32/45x4/5
128/225
2)
2/3+1/5+1/4
13/15+1/4
1 7/60
1. Answer:
128/225
Step-by-step explanation:
Find the lest common denominator for 3/5 + 1/9 which is 45. 3/5 times 9, 1/9 times 5. So, then you have 27/45 + 5/45 = 32/45. So, then you do 32/45 times 4/5. 45 times 5 is 225. 32 times 4 is 128.
2. Answer:
1 7/60
Step-by-step explanation:
LCD for 3,5,4=60. 3 times 20 = 60. 5 times 12 equals 60. 4 times 15 equals 60.
So, then do 2 times 20 equals 40. 1 times 12 equals 12. 1 times 15 equals 15.
[tex]\frac{40}{60}+\frac{12}{60}+\frac{15}{60}[/tex] = [tex]\frac{67}{60} = 1 \frac{7}{60}[/tex]
Hope this helps!
Compare the shapes of the two graphs. What do you notice about the steepness of the two graphs?
I will give brailiest to the best answer.
If you dont have the answer please dont answer it.
Answer:
The line with blue dots is steeper.
Step-by-step explanation:
The higher the slope means a steeper line.
If we get 2 points from the line with blue dots (1,3) and (2,6) and plug it into the formula to find the slope, (y1-y2) / (x1-x2), the slope is 3.
To find the slope of the line with black dots, we do the same thing just with different coordinate points, (1,2) and (2,4). The slope is 2, which is less than the slope of the other line.
Therefore the line with blue dots is steeper.
Answer:
First thing i noticed was that the height has a big difference in both graphs. Also blue is more spaced out and has more steepness in it Compared to the black graph. Blues steepness is greater by 4 units.
Step-by-step explanation:
Blue has greater steepness (4 units steeper)Black has tighter points compared to blueblue is more spaced outheightHoped i helped :)
(could you let me know if I’m helping? thanks)
Which equation represents the line shown on the graph in the picture
Answer:
either the second one or the fourth one. good luck
Step-by-step explanation:
find the areas of the trapezoid
Due soon! I WILL GIVE BRAINLIEST!! WORTH 46 points (92 total)
Answer:
Solution given
side 1:1 units
side 2=4 units
height =3 units
we have
Area of trapezoid =½*height(side1+side2)
=½*3(1+4)=15/2
areas of the trapezoid is 15/2 or 7.5 square units.
Area
1/2(Sum of parallel side)Height1/2(1+4)(3)1/2(5)(3)15/27.5units²Harrison reads 15 minutes per day for a project. The total number of minutes Harrison reads for the project is proportional to the number of days since he started the project.
The equation shown represents the total number of minutes Harrison has read since he started the project. What does x represent in the equation? y = 15x
Answer:
A. The number of days Harrison has read since he started the project.
WRITE AN EQUATION FOR THE RELATIONSHIP.
NUMBER OF TICKETS 2 3 4 5
TOTAL COST 54 81 108 135
Again help please!
Marie made a model (shown below) of the square pyramid she plans to build when she grows up.
Find the surface area of the model please!
Answer:
Base = 8x8=64
face 1 = 4x5=20
All faces = 20x4=80
80+64=144m squared
What is the value of p?
Step-by-step explanation:
70-26= 44°
Might be wrong but hope it helped!
Answer:
Hello! answer: p = 44
Step-by-step explanation:
These are vertical angles!
Meaning that each will equal the same
Since we are given its vertical angle we know that it will have to add up to 70 on the other side as well so...
70 - 26 = 44 therefore p = 44 hope that helps!
Factor 60y-90-20x to identify the equivalent expressions.
Choose two answers.
A) 5(14y−16−4x)
B) 2(30−45−10)
C) 5(12y−18−4x)
D) 10(6y−9−2x)
Answer:
A
Step-by-step explanation:
Multiply 5 with the expression in the bracket you will get 60y-90-20x
Someone help me with!!!
Answer:
w x l is area so 6x7 is 42 a=42
add all of the sides up b=144
d=35
Step-by-step explanation:
Please explain. No Links or I will Report. Please help me I am trying to get this so I can work on other missing assignments.
Answer:
1.) n ≥ 22/3
2.) t > 44
3.) You can buy 5 hot dogs
Step-by-step explanation:
Question 3 explanation:
You can buy 5 hot dogs at the baseball game because each hot dog is $2. If you have $10 then 5 x 2 = 10
