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Westkost [7]
3 years ago
5

Test worth 50 points; test score of 78%?

Mathematics
1 answer:
nataly862011 [7]3 years ago
7 0
The person would have scored 39 out of 50. Hope this helps
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31. Jamie works at pizza hut. She makes $30 a day, plus $2 for each pizza she delivers. She earned $50
Mashcka [7]

Answer:

10

Step-by-step explanation:

30+2+2+2+2+2+2+2+2+2+2

Hope this helps!!

Can you tell me if it's right or not? And can you give me brainliest?!!

6 0
3 years ago
What is 39,040,000 expressed in scientific notation?​
balandron [24]

Answer:

3.904 x 10^7

Step-by-step explanation:

if im right or helpful plz mark as brainliest

4 0
3 years ago
Read 2 more answers
Four times the square of a number is thirty-six"
natka813 [3]
Well first do 36 divided by 4, which is 9, then square root 9 to make it 3, so your answer should be 3
5 0
3 years ago
find the equation of a line that is parallel to the straight line 2x-y=-3 and crosses the x-axis at x=-5​
Alecsey [184]

Answer:

y=2x+10

Step-by-step explanation:

In line equations its helpful to write your line in the form y = ax + b. This helps because a is always the gadient of the line and b is always the y intercept.

In this case it is y=2x+3

All parallel lines have the same gradient. The gradient of this line = 2.

If the line crosses the x axis at x=-5, then when x =-5 y = 0.

If you put all this in the form y =ax + b you get 0 = 2(-5) +b

So all you need to do to find b is rearrange. b = 10.

Therefore your line has gradient 2 and y intercept 10.

y = 2x + 10

7 0
3 years ago
Farmer John can plant 3/8 of row of crops in 1/8 of his regular work day. If Farmer John works for 8 hours a day. How many days
faust18 [17]
Your answer will be 12 since 8/8 is one whole and you need 12 so your answer is 12
8 0
3 years ago
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