since 10 is smaller than 100, Garricks plant is SHORTER than Zan's plant
This means that each mm for Garrick will result in a GREATER percent error
10-8=2. His measurement was 2 mm off
100-88=12 so Zans answer was 12 mm off
2/10*100=20%
12/100*100=12%
Answers:
1. Shorter 2. Greater 3. 2 mm 4. 12 mm 5. 20% 6. 12%
Hope this helped!! :D
Estimate the sum of 21+17.
Answers
40 Is The Sum Of 21+17.
When estimating sums, you need to round to get to the answer.
So in the problem:
21+17 = ?
I round 21 to 20.
I round 17 to 20.
So know, the problem is:
20+20
The answer to 20 + 20 equals 40.
The answer is 40.
This question is confusing me look at the screenshot pls help
Answers
Answer:
The answer is 7.1
Step-by-step explanation:
Yah 7.1 should be correct
the ratio of Jane to Maria's income is 8:5. If jane's income is $400 what is Maria's income? How much more greater is Jane's income compared to Maria'?
Answers
part 1 8:5 400:250 notice that to keep proportion, you must multiply each side by 50 part 2 find the difference 400-250
What is 78/500 simplify down to?
Answers
I think its 0.156 because / means division
2 can into 78 and 500 equally so well divide 78 and 500 by 2.
78/2 = 39 500/2=250 It can't be simplified any more so the answer is 39/250
Andy is one fourth as old as his grandfather Who is 76 years old right equation to determine whether Andy is 19 or 22 years old
Answers
Well, the equation would be 76* or 76/4. Either works. 76/4 is 19. So Andy would be 19 years old.