95/5= 19 (the rate; each person needs 19 kg of food)
So,
You need to multiply that by 23 to get the amount you need for 23 people.
19*23= 437 kg
437 kg is sufficient for 23 people.
I hope this helps!
~kaikers
81+41 + (6x+4) = 180
6x+4 = 58-4
6x=54
X=54/9
X=6
Answer:
f(t)=-5%
Step-by-step explanation:
Fill 12 gallon tank for $48.74.
or buy gas for $3.80 a gallon.
$3.80 x 12= $45.60.
buying gas is cheaper by $3.14.
Answer:
$735
Step-by-step explanation:
$180/week * 2 weeks = $360 for 2 weeks
$0.75/mile * 500 miles = $375
$360 + $375 = $735 for 2 week trip of 50 miles
