Answer:
1. Positive numbers are delivered cups and negative numbers are used cups.
2. There are 2,329 cups left
3. There were used 281 cups
Step-by-step explanation:
2. 1719 - 356 - 782 = 581
3. 2000 - 1719 = 281
This equation is true . . . this is how . . .
18/36 = 9/18 = 1/2
12/24 = 6/12 = 3/6 = 1/2
1/2 = 1/2 . . . . . [TRUE]
The actual crop harvest was 37.8 tons
Step-by-step explanation:
Given,
Expected harvest by farmer = 35 tons
Percent of corn crop harvested = 108% of expected harvest
Actual crop harvested =
Actual crop harvested =
Actual crop harvested = 37.8 tons
The actual crop harvest was 37.8 tons
Keywords: multiplication, division
Learn more about multiplication at:
#LearnwithBrainly
0.44 is equal to 4.4*10^-1. (scientific notation)
Answer to part A: 11w^2+7z^2
Answer to part B: 14w^2+9w
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Explanation:
For part A, the expression 4w^2+7w^2+7z^2 has one pair of like terms. That pair is 4w^2 and 7w^2 which combine to 11w^2. You add the coefficients to get 4+7 = 11, then tack w^2 onto everything to say 4w^2+7w^2 = 11w^2
We cannot combine 11w^2 and 7z^2 as they aren't like terms. So we leave it as 11w^2+7z^2
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In part B, the like terms are 15w and -9w. They combine to 15w-9w = 6w. You can think of it like 15-9 = 6 then stick a 'w' to each term. We cannot combine the w^2 term with the w terms.