1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yuradex [85]
3 years ago
7

Andre builds a form for a new cement step. The Form he builds is 40.5in long, 10in deep, and 8in high. How much cement is needed

to fill the form? When you get the answer:Andre has enough cement to fill 3500in. He decides to change the length of the step so that he will use all of the cement. What will be the new length of the step?
Mathematics
2 answers:
lyudmila [28]3 years ago
6 0
The new length would be 173.15 inches long
pickupchik [31]3 years ago
5 0
New length is 43.75 inches long 
You might be interested in
Please help me thank you
Reptile [31]

Answer:

y \geqslant  \frac{1}{4} x - 1

4 \times y \geqslant  \frac{1}{4}  \times 4x - 4 \times 1

4y \geqslant x - 4

4y + x \geqslant  - 4

5yx \geqslant  - 4

yx \geqslant  - 4 - 5

yx \geqslant  - 9

you're welcome I think I don't really know whether I'm finding x or y or yx

7 0
3 years ago
An architect’s blueprint for a new house shows the kitchen being 7 inches wide. If the scale used to create the blueprint is 0.5
Roman55 [17]
You would do 7x0.5 which equals 3.5 ft :^)
7 0
3 years ago
How do you solve 3x-100=1x+50
frutty [35]

Answer:75

Step-by-step explanation:First isolate x by getting rid of the 100 so the equation becomes 3x=x +150 then you subtract x From both sides so it’s 2x=150 then divide by two on both sides so you get X = 75

8 0
3 years ago
Factor the expression below.
Iteru [2.4K]

Answer:

A. \displaystyle (x - 5)^2

Step-by-step explanation:

Find two quantities that when added to −10, they are also multiplied to 25, and that number is a double −5.

I am joyous to assist you anytime.

5 0
3 years ago
(-11)×[-52+(-17)-(-39)]
ANTONII [103]

Step-by-step explanation:

  • (-11)×[-52+(-17)-(-39)]
  • -11×[-52-17+39)]
  • -11×[-69+39]
  • -11×[30]
  • -330
5 0
3 years ago
Other questions:
  • What information do you need to know in order to find the surface area of a rectangular prism
    6·1 answer
  • please help :) Which number is less than 2.167 × 10 to the 4 power? A. 9,978 B. 1.1 x 10 to the 6 power C. 56,344,000 D. 2.468 ×
    7·2 answers
  • Please differentiate this problem
    12·1 answer
  • 50 points for the answer!!! Please help
    11·2 answers
  • Find f(2), f(0), f(-1)
    5·1 answer
  • X-4y=-21<br> 8y-x=45<br> Solve the system <br> (X,y)=
    6·1 answer
  • HELP ASAP PLEASEE!!!
    15·1 answer
  • The area for the square below is 36 square inches. what is the length of its sides
    15·2 answers
  • Is this a right triangle 11,95,8
    6·2 answers
  • Problem: 8+3 (2x-4)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!