Answer:
Step-by-step explanation:
(4-2)^3-3*4
=2^3-12
=8-12
=-4
Answer:
the answer should be -4
Step-by-step explanation:
simplify 4-2 into 2
so 2³-3×4
simplify 2³ to 8
so 8-3×4
simplify 3×4 into 12
so 8-12
which then leads to be -4
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
Write a paragraph describing how basketball and ultimate frisbee are similar. Include at least 5 ways.
Answer:
both include shooting accuracy
both can be done outdoors
both have to be thrown into some type of goal to score points
both require practice to be good
both involve throwing of some sort
Step-by-step explanation:
Mayumi has the boxes shown at the right. The total number of objects in two of the boxes is the same as the number of objects in the third box. Write an equation to show the relationship of the number of objects in the boxes.
Addition and Subtraction Equations
11.2
Answer: x+x=2x
Step-by-step explanation:
Well, it says there are half of the objects in two baskets of the third one.
So x (first box) + x (second box) = 2x (third box)
(also mayumi needs to learn to save boxes too)
Happy to help :)
-jp524
help pls!!!!!!!!!!!!!!!!1
Select all of the proportional relationships
what simple machine is this? i'll mark brainliest!
A LEVER
Its a lever because both sides can be controlled by eachother :)
Answer:
Balance scale/ lever
Step-by-step explanation:
how do i explain what something is when its right there :(
8/2(2+2) PLEASE HELP ME!!!!!
Stop reporting this!!! I need help!!!
Answer:
16
Step-by-step explanation:
you do 2+2 which is 4 then 8/2 is 4 and you multiple 4*4
Which of the following lists is in order from smallest to largest? 1.4, 1/4 ,14% 1/4 , 14%, 1.4 14%, 1/4 , 1.4 1.4, 14%, 1/4
Find x using the vertical angle theorem.
Answer:
x+16=4x-5
x-4x= -5 -16
-3x =-21
-3x/-3= -21/-3
x=7
At a community fund raiser event, bracelets cost $3 and necklaces cost $6. Complete the patterns in the first two columns for the cost of 0, 1, 2, 3, and 4 pieces of jewelry. Write the ordered pair for the corresponding terms in the third column. Then graph the ordered pairs.
Step-by-step explanation:
so make a graph and add 1 to have on the bottom and 3 to any number just go up 3 every time then graph it like that
I hope this helps some of you!!!
Find the volume:
What shape is at the top of the quadrilateral hierarchy?
1. rectangles
2. parallelograms
3. squares
4. quadrilaterals
show all your work for 3 4 and 5, please
Answer:
I can't see the picture so I can't sovle it
Step-by-step explanation:
PLEASE HELP I WILL GIVE YOU MANY POINTS!!!
Answer:
x = 52
The exterior angle of a triangle is equal to the sum of the opposite interior angles
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the opposite interior angles
x+72 = 90+34
Combine like terms
x+72 = 124
Subtract 72 from each side using the subtraction property of equality
x+72-72 = 124 -72
x =52
___________________________________
[tex]\huge\underline{\tt{\red{Problem:}}}[/tex]
Find the value of x. Give reasons to justify your solution. Symbols:[tex]\quad\quad\quad\quad\tt{ right \: \: angle \: = (a)}[/tex]
[tex]\quad\quad\quad\quad\tt{ interior \: \: angle \: = (b)}[/tex]
[tex]\quad\quad\quad\quad\tt{ exterior \: \: angle \: = (x)}[/tex]
Given that:[tex]\quad\quad\quad\quad\tt{exterior \: \: angle \: = x+72°}[/tex]
[tex]\quad\quad\quad\quad\tt{ interior \: \: angle \: = 34°}[/tex]
[tex]\quad\quad\quad\quad\tt{ right \: \: angle \: = 90°}[/tex]
Formula:[tex]\quad\quad\quad\quad\tt{x \: = a + b}[/tex]
Solution:[tex]\quad\quad\quad\quad\tt{x+72° = 90 ° + 34°}[/tex]
[tex]\quad\quad\quad\quad\tt{x+72° = 124°}[/tex]
[tex]\quad\quad\quad\quad\tt{x = 124° - 72°}[/tex]
[tex]\quad\quad\quad\quad \boxed{\tt{x = 52°}}[/tex]
So, the final answer is:[tex]\quad\quad\quad\quad \underline{ \color{magenta} \boxed{ \boxed{\tt{ \color{magenta}{x = 52°}}}}}[/tex]
[tex]\huge\underline{\tt{\red{Reason:}}}[/tex]
We know that an exterior angle is supplementary to interior angle. remember that the exterior angle is equal to the sum of the two opposite interior angles. Suppose that the measure of exterior angle is x + 72° and the measure of two interior angles are 34° with the right angle of 90°. We use (x = a + b) formula. Hence, we have the value of x = 52°. Thats all.___________________________________
#CarryOnLearning
✍︎ C.Rose❀
HELPㅔPLS! BOTS STAY AWAY!! The mean amount of money withdrawn from
a bank ATM on a particular day was $120. If Lauren withdrew $80 and her z-score was -3.2, what was the standard deviation for the amount withdrawn that day?
Drag justifications into the table to explain each step in solving the equation 5(2x+1)=2(4x-7)+3
The justifications are in the order distributive property, associative property of addition, Combine like terms, Addition property of equality and multiply by LCD.
What is an Equation?An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.
Given equation is,
5(2x + 1) = 2 (4x - 7) + 3
Using distributive property, a(b + c) = ab + ac
10x + 5 = 8x - 14 + 3
10x + 5 = 8x - 11 [associative property of addition]
10x - 8x + 5 = -11
2x + 5 = -11 [Combine like terms]
2x + 5 - 5 = -11 - 5
2x = -16 [ Addition property of equality]
2x / 2 = -16/2
x = -8 [multiply by LCD]
Hence the justifications are done.
Learn more about Equations Solving here :
https://brainly.com/question/30066982
#SPJ3
How can you slice a rectangular prism to create a trapezoidal plane section? Show and describe the plane section formed
by the slice.
Answer:
Step-by-step explanation:
I believe the answer is C) Square. I am sure of my answer :)
if this is the question the answer is C
A plane slices diagonally through a rectangular prism as shown. Which term best describes the cross-section formed by the intersection of the plane and the prism? A) kite Eliminate B) rectangle C) square D) trapezoid
could anyone help me with this easy math ?
Answer:
alternate angle, opposite angles are the same, 3x-3 = 147
x = 144/3 , x =48
Step-by-step explanation:
Answer:
Type is an acute angle! Key info is ¨(3x-3)* and 147*¨ equation would be (3x-3)-147
Step-by-step explanation:
hope this helps!! :)))
What is the rate of change of the line on the graph below?
Write an equation to answer the question. Show work/solution. NOTE: The variable should not be isolated on your first line of the equation.
The high temperature was 87°Fahrenheit. This was 29ºFahrenheit higher than last year's temperature. What was last year's temperature?
Answer:
87 - 29 = 58
Step-by-step explanation:
Pls help if u know the answer! Thanks! :)
Answer:
3.21
Step-by-step explanation:
Sry if it wrong
Three lines intersect at point , as shown in the diagram below. Find the measure of ∠. SHOW ALL WORK.
Answer:
<VPQ = 83°
< VPU = 35°
Angles on a straight line adds up to 180°
Therefore 35°+ 62°= 97°
180- 97= 83°
The band club needs $1328 for decorations for this year’s concert. So far, they have $43. Find the minimum amount each of the 30 members can raise to meet their goal.
2 step Inequalities
Answer:
$42.83
Step-by-step explanation:
1: Subtract the amount they have by the amount they need.
1328-43= $1,285.
2: Divide amount they need ($1,285) by the total staff members (30). Hence the equation is 1285 ÷ 30
3: Whatever answer you get from that equation is the answer
1285 ÷ 30 = $42.83
When you divide, you are setting the amount each staff member needs to donate by seeing how much money 30 people can give (equally) that adds up to 1285.
Hope this helps :)
-jp524
The farmer needs to buy fertilizer to spread on his garden. The garden is a 20 x 15 rectangle. A bag of fertilizer covers 30 ft.² of garden. How many bags of fertilizer will be needed?
Answer:
[tex]10[/tex]
Step-by-step explanation:
The area of a rectangle is given by [tex]A=lw[/tex], where [tex]l[/tex] is the length of the rectangle and [tex]w[/tex] is the width of the rectangle. Therefore, the area of a 20 x 15 rectangle is equal to [tex]20\cdot 15=300\:\mathrm{ft^2}[/tex].
Since one bag of fertilizer covers 30 square feet, the farmer needs [tex]\left \lceil \frac{300}{30}\right \rceil=\boxed{10}[/tex] bags of fertilizer.
Answer:
10 bags of fertilizer.
Step-by-step explanation:
300 area
300 / 30 = 10 bags
Solve for x in the diagram below
Answer:
x = 12
Step-by-step explanation:
The 2 angles add up to 90 degrees, so 3x + x + 42 = 90
3x + x + 42 = 90
Subtract 42 from both sides:
3x + x = 48
3x + x = 4x, so
4x = 48
Divide both sides by 4:
x = 12
This is a fraction btw. I need help
y^5
___ = (must simply also)
(y^3)^4
