Bobby has 3 times as many model spaceships as his friend Sylvester does. Bobby has 21 spaceships. How many model spaceships does
Sylvester have?
2 answers:
Set the problem up like this:
3•X=21
then divide both sides by 3 and you get:
Sylvester has 7 spaceships
He has seven models because 21 divided by 3 is seven
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Answer:
64
Step-by-step explanation:
180-52/2=128/2=64
No, because a parallelogram does not have a circumference, only circles do. <span />
(0.3m )³
note that 0.3 × 0.3 × 0.3 = 0.027, hence
0.027m³ = (0.03m)³
yes
10² = 10 × 10 = 100
divide 100 by her daily average of 20
= 5
She should be able to read 100 pages in 5 days
I don't know if its right but i think its dialation
