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Reil [10]
3 years ago
10

If Bob studied 4 hours, what score could he predict he will receive?

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0

Answer:

Bob could predict a <u>100%</u>, as if he has studied for a long time, and has learnt the content, he should be able to get 100%!

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Please help !!! 20 points!!!
lapo4ka [179]

DE/ 120 = 45/360

DE = 120 * 45 /360

DE = 15

Answer

B. 15 cm

3 0
3 years ago
9<br> 9. What is the slope of the line y = 3x + 2?
gregori [183]

Answer:

3

Step-by-step explanation:

this equation is written in the form of

y = mx + b

where m = slope

so the slope is 3

6 0
3 years ago
Can someone please help me
Tamiku [17]

Answer:

can u take  full screen picture?

Step-by-step explanation:

4 0
3 years ago
What is the surface area of a box if it is scaled up by a factor of 10
xenn [34]
If we are scaling up the surface area by a factor of 10 means that the two dimensions of area are each being increased by 10 times the original size. Therefore, the surface area is increased by a factor of 10 x 10, or by a factor of 100.

7 0
4 years ago
How many simple random samples of size 3 can be selected from a population of size 6?
ale4655 [162]
This  would be  6C3

= 6*5*4
----------  =  20 answer
  3*2*1
6 0
3 years ago
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