The dimensions of the actual image are 8 inches long by 11 inches wide.
The new scale gives a drawing that is 32 cm long by 44 cm wide.
We use proportions to solve this. For the length of the actual image:
6/1 = 48/x
Cross multiply:
6*x = 48*1
6x = 48
Divide both sides by 6:
6x/6 = 48/6
x =8 inches
For the width of the actual image:
6/1 = 66/x
6*x = 66*1
6x = 66
Divide both sides by 6:
6x/6 = 66/6
x = 11
For the new scale image, use the new scale:
Length:
4/1 = x/8
Cross multiply:
4*8 = x*1
32 = x
Width:
4/1 = x/11
4*11 = x*1
44 = x
I believe the answer is A
Answer:
212
Step-by-step explanation:
3m² + 2p² - 15
= 3 * 3² + 2 * 10² - 15
= 27 + 200 - 15
= 212
t is equal to -18.7.
You can find this by getting all the t values to the left side and all the number values to the right. The work is done below for you.
-4.48 - 17.8t + 10.29 = -12.89 - 18.8t -----> Add 18.8t to both sides
-4.48 + t + 10.29 = -12.89 ----> Subtract 10.29 from both sides
-4.48 + t = -23.18 -----> Add 4.48 to both sides
t = -18.7
Answer:
8316
Step-by-step explanation:
multiply them all.