A charity receives a donation of $1,508 from 142 donors. How much will the charity
expect to raise if there are a total of 250 donors?
Answers
Answer: A restaurant uses 28 bottles of cooking oil in 3 days. How many
bottles are needed for 14 days?
2) A boat travels 81 miles in 1.2 hours (at constant speed). How long
does it take to travel 150 miles (using the same speed)?
3) 60 bunches of bananas weigh 76.95 pounds. What is the weight of 41
bunches of bananas?
4) A town with the area of 2,509 square kilometers has a population of
341. On average, how much land (in square kilometers) would a
family of 8 share?
5) A charity receives a donation of $1,508 from 142 donors. How much
will the charity expect to raise if there are a total of 250 donors?
6) 3 pounds of bell peppers cost $13 at a farmer’s market. How much do
8 pounds of bell peppers cost?
Proportions word problems – using decimals
Online reading & math for K-5 www.k5learning.com
Answers
1) 130.67 bottles
2) 2.22 hours
3) 52.58 pounds
4) 58.86 square kilometers
5) $2,654.93
6) $34.67
Mark it has brainliest
Step-by-step explanation:
ANSWER: The charity expects to raise $1142
Use Unitary method:
$1508÷142=10.6(find value of one)
therefore,
1 donar donates $10.6
250 donars = 250×10.6=$2,650
therefore,
the charity will be expected to raise to $2650 - $1508 = $1142