Answer: 28 gallons of paint needed to paint 16 classrooms.
Step-by-step explanation:
As 7 gallons Paint 4 classrooms so if we need to paint 16 classrooms which four times 4 classrooms so 7*4=28 gallons will be needed to paint 16 classrooms
Answer:
V=168ft³
Step-by-step explanation:
V=
w-6
h-4
l-7
V =
168ft³
Answer:
The two numbers are:
8 and 13
Step-by-step explanation:
a = 2b - 3 Eq. 1
a + b = 21 Eq. 2
Replacing Eq. 1 in Eq. 2:
(2b-3) + b = 21
3b - 3 = 21
3b = 21 + 3
3b = 24
b = 24/3
b = 8
from Eq. 1
a = 2*8 - 3
a = 16 - 3
a = 13
Check:
From Eq. 2:
a + b = 21
13 + 8 = 21
<em>1.) </em><em>1</em>
<em>Let's start with 18 degrees and then subtract 12 degrees from it</em>
<em>18-12=6</em>
<em>Now let's take 6 degrees and subtract 5 from it</em>
<em>6-5=</em><em>1</em>
<em>At 2 pm the temperature was 1 degree.</em>
<em>2.) </em><em>$125</em>
<em>Start with the total amount John had ($250) and then subtract his remaining amount ($125) to find out how much he withdrew.</em>
<em>$250-$125=</em><em>$125</em><em> </em>
Answer:
9.4 gallons of gas
Step-by-step explanation:
4×2.35=9.4
