Answer:
The answer is B 300 sq. ft.
Step-by-step explanation:
If you multiply 15 by 2 you were to get 30 but since it is 15 multiplied by 20 instead its like adding a 0 at the end of the number so we change 30 to 300.
Hope this helps :)
Answer:
Look, I dont know the answer but I know someone who does so ill them
Step-by-step explanation:
p.s. love your handwriting
Hey there :)
The ratio that the painter needs to use is:
Green : Yellow
4 : 7
28 : p (Let p represent how much liters needed of yellow paint is required)
We can cross multiply, which is the ideal method
4 × p = 7 × 28
4p = 196
Divide by 4 on either side to isolate p
p = 49
Answer:
6 more times.
Step-by-step explanation:
$8 · 5 = $40
$88 - $40 = $48
6 · 8 = 48
so he must walk his neighbors dog 6 more times in order to buy the game.
Answer:
10 batches
Step-by-step explanation:
If you just add 1/2 until you reach 5, you get 10.