Ok,so the equation is 2x +8=100 but their are 4 sides, so you will add 2x+2x and 8+8, so that will equal 4x +16=100. subtract 16 from 100 and it will give you 84.divide 84 by 4 and it will give you 21. to check your answer multiply 24 times add 16 and it gives you 100
27 are oatmeal raisins, because of 45=5*9 then 3*9=27. You could also do this by doing a chart where I put 5 circles on the side and 9 circles on the top and made a total of 45 circles. Then I colored 3 out of 5 and got 27 colored, or you can just do the multiplication way.
"centi" means "hundredth". Think "cent" as in "penny". There are 100 cents or 100 pennies in a dollar.
That helps me remember that
1 meter = 100 centimeters
The original "1 meter or 105 centimeters" turns into "100 centimeters or 105 centimeters"
At this point, it is clear that 105 is larger than 100. So 105 cm is larger than 1 meter.
Answer:
e=2
Step-by-step explanation:
multiply both sides by 2 to get the variable by itself.
e=6
Answer:
8 gallons
Step-by-step explanation:
1 gallon → 825 sq. feets
X Gallons → 6600 sq. feets
X=6600÷825= 8
