Answer:
Step-by-step explanation:
This is a basic definition of a rational number. Here are examples of rational numbers: -- all integers. Numbers like 0, 1, 2, 3, 4, .. etc.
Sorry if this doesn't answer your question. This is all I got, sorry.
Answer:
Kitchen - 3.89 quarts or 3 quarts of latex enamel
Bathroom - 1.12 quarts or 1 quarts of latex enamel
Step-by-step explanation:
270 feet² for every 3 quartz.
We need how much ft² 1 quart can cover.
So,
270 ÷ 3 = 90 ft²
Every 1 quart covers about 90 ft² of wall.
For kitchen we need to cover 350 ft².
So,
350 ÷ 90 = 3.89 quarts or 3 quarts of latex enamel
For bathroom we need to cover 100 ft².
So,
100 ÷ 90 = 1.12 quarts or 1 quarts of latex enamel
Answer:
a. 60 boys
b. 228 total students
Step-by-step explanation:
a. If there are 45 girls and the ratio of girls to boys is 3:4, then there are 60 boys. The common multiple is 15.
3 * 15 = 45
4 * 15 = 60
45:60 = 3:4
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b. First we need to find out how many boys there are.
95 / 5 = 19
19 * 7 = 133
So, there are 133 boys and the given number of girls is 95. To find out how many total students there are, we need to add 133 and 95.
133 + 95 = 228
Answer:
(0,1) (3,0)
Step-by-step explanation: