Answer:
Step-by-step explanation:
____
Good evening ,
______________
Look at the photo below for the answer.
:)
- 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
To learn more, visit the link below:
brainly.com/question/11118181
Answer:
Step-by-step explanation:
15s-100=350
the last one
IDK if you need this s=30
Answer: if i am correct it should be 144y
Step-by-step explanation:
12y ×12y=144y
Its exponents but im not sure.
I’m going to use Pythagorus theorem for his question. // firstly I would do 20^2 + 16^2 = 656 // we them square root that number, so the square root of 656 is 25.61, meaning the missing length is 25.6
