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3 years ago

Katy has 32 markers, she bought 29 of the markers herself. What is the ratio of markers Katy bought to all of her markers

Mathematics

2 answers:

galben [10]3 years ago

7 0

Answer:

29:32

Step-by-step explanation:

29 is the amount she bought and 32 is the total.

nydimaria [60]3 years ago

4 0

Answer:

29:32

Step-by-step explanation:

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3 years ago

Solve for x. X-10 =-30 Ox=-40 Ox=-20 x = 20 x = 40

Annette [7]

x-10= -30

move -10 to the other side

sign changes from -10 to +10

x-10+10= -30+10

x= -30+10

Answer:

x= -20

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3 years ago

Which of the following has zeros that are not significant?

serious [3.7K]

Answer:

1.30 N

Step-by-step explanation:

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3 years ago

5 3/8 + 4 1/4 = ? PLEASE HELP QUICK!

malfutka [58]

To solve this question, we first need to convert both of these values into mixed numbers. 5 $\frac{3}{8}$ becomes $\frac{43}{8}$ and 4 $\frac{1}{4}$ becomes $\frac{17}{4}$ . Now we have to find a LCD. An LCD for 4 and 8 is 8, so now we have to change $\frac{17}{4}$ into something over 8. $\frac{17}{4}$ becomes $\frac{34}{8}$ when you multiply the fraction by the form of 1 $\frac{2}{2}$ . 34 + 43 = 77, so our answer is 77/8 which simplifies to 9 $\frac{5}{8}$ .

5 0

3 years ago

Given the equation g(t)=4^t , what is the average rate of change from 0≤t≤2?

andre [41]

Answer:

g(0)=4^0 = 1

g(1) = 4^1 = 4

g(2) = 4^2 = 16

Average :

(1+4+16)/3

=(5+16)/3

=21/3

= 7

Take a sum, divide by 3 because the counted datas are 3.

4 0

3 years ago