Answer:
c
Step-by-step explanation:
Answer:
15.23 cm²
Step-by-step explanation:
area = 37.8 cm²
145°/360° = 0.4028 portion of entire area
0.4028 x 37.8 cm² = 15.23 cm²
Because this is asking for what the y value will be when the x value is 10, we simply replace the 'x' variable with 10.
G(10) = -3(10) + 1
G(10) = -30 + 1
<h3><u>G(10) = -29</u></h3>
- The area of Kayla's dollhouse upstairs = 15.15 square feet
- The area of Kayla's dollhouse downstairs = 6.45 square feet
- To find the estimated Total area of Kayla's dollhouse, we would apply the Addition Operation
- The estimated total area is calculated using the formula :
Area of the dollhouse upstairs + Area of the dollhouse downstairs
Rounding to the decimals to the nearest tenth
- The area of Kayla's dollhouse upstairs to the nearest tenth = 15.2 square feet
- The area of Kayla's dollhouse downstairs to the nearest tenth = 6.5 square feet
15.2 square feet + 6.5 square feet = 21.7 square feet
The estimated total area of Kayla's dollhouse is 21.7 square feet
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