E(1,-4) F(1,-6) G(-3,-5) H(-3,-3)
Answer:21
Step-by-step explanation: you multiply f times x to equal 21
There are 4 sides in a triangular pyramid. So just multiply 80m2 by 4
80×4=24
Answer:
10) Exact Answer: 36
Estimate: 36
11) Exact Answer: 2001
Estimate: 1900
Step-by-step explanation:
10a) To find the exact answer, simply divide the given numbers.
10b) To find the estimated answer, use compatible numbers. We know that any "hundred" number is easily divisible by 5. Therefore, 900/5 = 36.
It is possible for the estimate to be the same as the exact answer.
10a) To find the exact answer, simply divide the given numbers.
10b) To find the estimated answer, use compatible numbers. There is no pattern we can look for, so round to the nearest whole number.
We know that if we rounded .38 to 0 or 1, the answer would not be nearly as close as if we rounded .38 to .4.
Therefore, 760/.4 = 1900
Please mark as Brainliest, hope this helps!
Answer:
120 pages
Step-by-step explanation:
20pg= 30min
40pg=1hr
40pg x 3hr = 120pg
pls make me brainliest
