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2 years ago

Estimate the quotient by rounding each number to the nearest whole number.

2 answers:

8 0

It’s 4 because 33.7/9.5=3.5 and when that is rounded it’s 4. Or I have this suggestion 34/10=3.4 round this value it’s 3. So it’s either 3 or 4

SIZIF [17.4K]2 years ago

5 0

Answer:

Step-by-step explanation:

33.7 rounded = 30

9.5 rounded = 10

30/10 = 3

NOT POSITIVE

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There are 13 apples in a basket. 9 of these apples are green. The rest of them are red.

Ksivusya [100]

Answer:

9:4 AND 4:13

Step-by-step explanation:

YOU HAVE TO SUBTRACT 9-13

7 0

2 years ago

Read 2 more answers

What number should be subtracted from -3/4 to get 5/6?

BartSMP [9]

Answer:

Let that rational number to be subtracted be x.Given,-5/6 - x = 4/9= - x = 4/9+5/6= - x = 23/18x = - 23/18.

Step-by-step explanation:

3 0

3 years ago

Please explain how to do this

Nat2105 [25]

Answer:

61%

Step-by-step explanation:

Area of square:

=a²

=12²

=144

Area of two quarter circles:

=2(¼×π×r²)

=2(¼×π×6²)

=2×28.72

=56.55

Finding the percentage:

=(56. 55÷144)×100

=0.3937×100

=39.27

subtract 100% by 39.27% to find the percentage of how much is shaded

=100-39.27

=60.73

=61 (rounded off to the nearest whole percent)

5 0

3 years ago

Read 2 more answers

Solve for d. d•3/10=1/4

vladimir2022 [97]

Answer:

5/6

Step-by-step explanation:

Multiply both sides of equation by 10/3.

d = 1/4 × 10/3

d = 10/12 = 5/6

7 0

2 years ago

Read 2 more answers

Radium 226, which had been used for cancer treatment, decays with a half-life of 1622 years. suppose there is a 6 gram sample of

sveticcg [70]

This is a relatively simple half life calculation.
To go from 6 to 3 grams, 1622 years is required.
3 to 1.5 grams another 1622 years is required.
So, it undergoes exactly 2 half-lives or 3,244 years.
To see more about half-life click here:
http://www.1728.org/halflife.htm

3 0

3 years ago