Answer:
40 ft squared
Step-by-step explanation:
To calculate area of a rectangle, you use the formula length times width, or base times height.
5 x 8 = 40 feet squared
Answer:
x = 5
Step-by-step explanation:
The figure shows that angles EAF and FAL are congruent, so we can equate their measures and solve for x.
4x + 10 = 3x + 15
Subtract 3x from both sides. Subtract 10 from both sides.
x = 5
295 -100( base fee)=195
195 divided by 1.50(per gallon) = 130 gallons mAde
So to set up the equation we have:
<span><span><span>4M</span><span>4+M</span></span>=<span>127</span></span>
<span>28M=12(4+M)</span>
<span>28M=48+12M</span>
<span>28K−12M=48</span>
<span>(28−12)M=48</span>
<span>16K=48</span>
<span>M=<span>4816</span></span>
<span>M=3</span>
So Marna can clean the chimney alone in 3 hours
Answer:
5 miles
Step-by-step explanation:
because when u divide 10 and 2 you will get 5
