Answer:
Step-by-step explanation:
part a = 1 x 4
part b = b
Answer:
B. Mr Cutler should make 2 bricks and 7 tiles
Step-by-step explanation:
<h3>Seeing how he makes 2$ for each brick and 3$ for each tile you just test with each of the options to see which one gives you the largest sum. </h3><h3>For A. It says Mr. Cutler should make 7 bricks and 0 tiles, so 2(7) + 3(0)= 14 </h3><h3><u>For B. It says Mr. Cutler should make 2 bricks and 7 tiles, so 2(2)+ 3(7) = 25</u></h3><h3>For C. It says Mr. Cutler should make 7 bricks and 2 tiles, so 2(7) + 3(2)= 20</h3><h3>For D. It says Mr. Cutler should make 0 bricks and 8 tiles, so 2(0) + 3(8)= 24 </h3><h3>I hope this helps.</h3>
Step-by-step explanation:
The x's will simply cancel each other out and you will be left with a 6
hope it makes sense
:)
Answer:
The dimensions of the screen are
Length:102 feet
Width: 82 feet
Step-by-step explanation:
we know that
The area of the rectangle (movie screen) is equal to
where
L is the length
W is the width
we have
so
----> equation A
The screen is 20 feet longer than it is wide.
so
---> equation B
substitute equation B in equation A
solve for W
solve the quadratic equation by graphing
the solution is W=82 ft
see the attached figure
Find the value of L
therefore
The dimensions of the screen are
Length:102 feet
Width: 82 feet
According to the order of operations, evaluate all multiplication first.
10-45+-12
Then add and subtract from left to right
-35-12
-47
Final answer: -47
