PLEASE HELP ME I WILL GIVE BRAINLIEST

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

8 0

Answer:

i think maybe 1 a minute and 60 an hour? sorry if im wrong im not super great at math

Step-by-step explanation:

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Craig and Alissa are building a sandcastle on the beach. They each have a bucket. Craig's bucket holds 1/2 pound of sand and Ali

Nitella [24]

<h3>Amount of sand craig and Alissa collect together at one time is 1.4 pounds</h3>

Solution:

Given that,

Craig and Alissa are building a sandcastle on the beach. They each have a bucket

Craig's bucket holds 1/2 pound of sand and Alissa's bucket holds 9/10 pound of sand

Therefore,

$Craig\ bucket = \frac{1}{2}\ pound\\\\Alissa\ bucket = \frac{9}{10}\ pound$

How much sand can craig Alissa collect together at one time

Add both, we get

$Collect\ together = \frac{1}{2} + \frac{9}{10}\\\\Collect\ together = \frac{1 \times 5}{2 \times 5} + \frac{9}{10}\\\\Collect\ together = \frac{5}{10} + \frac{9}{10}\\\\Collect\ together = \frac{9+5}{10}\\\\Collect\ together = \frac{14}{10} = \frac{7}{5} = 1.4\\\\In\ mixed\ fractions,\\\\Collect\ together = 1\frac{2}{5}$

Thus, amount of sand craig and Alissa collect together at one time is 1.4 pounds

4 0

4 years ago

What is the answer?

Pani-rosa [81]

The answer should be D

Number more than 3: 4, 5 and 6

Frequency of each number greater than three:
4- 20
5-30
6-38

Add them you get 88

Total frequency: 200

Therefore: 88/200 = 0.44

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3 years ago

(who are you riddle) I'm smaller than 24. I am a common multiple of 7 and 3

sergiy2304 [10]

I think the answer is 21.

6 0

4 years ago

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Amy borrowed $7000 from the bank for six years and was charge simple interest the total interest that she paid on the loan was $

anastassius [24]

Answer:9%

Step-by-step explanation: