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Rainbow [258]
3 years ago
13

EASY MATH HELP

Mathematics
2 answers:
Amiraneli [1.4K]3 years ago
8 0
The percent error in Marcela's estimate is 612÷735=8.3%.

The actual speed of the car is either 57 mph or 63 mph. (60×0.05=3, 60-3=57 mph or 60+3= 63 mph)
Basile [38]3 years ago
7 0

Answer:

The answer is 57 mph or 63mph

Step-by-step explanation:

i did the test

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PLEASE SHOW WORK AND HELP EXPLAIN: 12.42 divided by 4.6
Anni [7]

Answer:

12.42 = 1242 / 100;

4.6 = 46 / 10;

12.42 ÷ 4.6 = (1242 / 100) ÷ (46 / 10 ) = (1242 / 100) x (10 / 46 ) = ( 1242 / 46  ) x ( 100 / 10 ) =  27 x 10 = 270;

Step-by-step explanation:


7 0
3 years ago
Choose the best estimate for the division problem below.<br> 38.064/6.12<br> A. 9<br> B. 4.<br> c. 6
Oliga [24]

Answer:

c.6

Step-by-step explanation:

I would estimate 6.12 to 6 and 38.064 because I know 36 is a common denominator of 6. 36/6=6

Hope this helps.

3 0
2 years ago
Write an ex expression for the product of 11 and w
klemol [59]

Answer:

11w

Step-by-step explanation:

product means multiply

6 0
3 years ago
Estimate then measure each to the nearest inch 1/2 inch and 1/4 inch
Taya2010 [7]
Not enough information

6 0
3 years ago
Pls awnser i will give brainliest pls pls
Airida [17]

Answer:

B

Step-by-step explanation:

Divide the smaller numbers in the table by the larger numbers (in this case diameter divided by circumference) and then compare that with the choices.

5 0
2 years ago
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