a doll house has 15.5 square feet downstairs and 6.25 square. feet upstairs. which of the following is the best estimate of the
2 answers:
Answer:
The correct answer is : B.21 square feet.
Step-by-step explanation:
A doll house has 15.5 square feet downstairs and 6.25 square feet upstairs.
The best estimate of the total area in the dollhouse will be = combined area of both the floors.
=> = 21.75 square feet
Therefore, the correct answer is option B = 21 square feet.
You might be interested in
Answer:
Step-by-step explanation:
<em><u>Given:</u></em>
<em><u>Solve for:</u></em>
<em><u>Solution:</u></em>
(1) Let's move all of components that do not contain (our target) to the right side (notice the change of sign of
from negative to positive):
(2) Let's divide both sides of equation by 4:
(3) Now, we simplify the left side:
This is the solution.
Hope this helps!
:)
Answer:
0 to StartFraction pi Over 2
Step-by-step explanation:
we know that
If the arc on a circle measures 85 degrees, then the measure of the central angle is also 85 degrees too
so
The central angle in degrees is within the range
Convert to radians
Remember that
therefore
the range in radians is
0 to StartFraction pi Over 2