Kelly was building a bed for her dollhouse. She used her bed, which is 4 feet × 6 feet, as a guide. She scaled down the dimensio
ns of her bed by a factor 1 over 5. What are the dimensions of the model bed she built?
2 answers:
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Answer:
240cm²
explanation
Diagonal ²=Length ²+breath ²
26²=10²+length ²
676=100+length ²
576=length ²
length=24cm
Area of a rectangle=length×breath
Area=24×10
=240cm²
The amount of pizza Mark would have is
Find the common denominators first. 2/12 + 3/12 = 5/12. Two slices of the 6 slice pizza is 1/3 or 4/12.
Find the common denominators first. 2/12 + 3/12 = 5/12. Two slices of the 6 slice pizza is 1/3 or 4/12.
Answer:
y = 1.5
Step-by-step explanation:
Given x is inversely proportional to , then the equation relating them is
y = ← k is the constant of proportion
To find k use the condition when x = 8, y = 2
2 = =
=
( multiply both sides by 3 )
6 = k
y = ← equation of proportion
When x = 15 , then
y = =
=
=
= 1.5