Solve equations plz........................................................

Mathematics

1 answer:

bogdanovich [222]3 years ago

8 0

Answer is D subtraction property of equality; multiplication property of equality

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What is the distance from Cto D? Pls help!! I will award Brainly!!

Delicious77 [7]

You can use the distance formula
Sqroot((x2-x1)^2 + (y2-y1)^2)
(2,-1) and (5,3), use given points
Sqroot((5-2)^2 + (3-(-1))^2)
Sqroot((3)^2 + (4^2)
Sqroot(9+16) = squareroot of 25

Squareroot of 25 = 5

Solution: D. 5 units

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2 years ago

Simplify. 17 - (-8) -9 A) 0 B) 34 C) 16 D) 18

kompoz [17]

17+8-9=17-1=16

Answer: C)16

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3 years ago

The temperature at a mountain base camp was −3 degrees Celsius on Monday. Tuesday morning, the temperature was 2 degrees Celsius

guapka [62]

Answer: -9 degrees Celsius

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2 years ago

Read 2 more answers

The mean of a list of test scores is 80. Adding an additional test score of 92 caused the mean to rise to 82. After this additio

miv72 [106K]

Answer:

Step-by-step explanation:

The mean of a list of test scores is 80

Adding an additional test score of 92 caused the mean to rise to 82

To find:

After this additional, how many total test are in the list ?

Solution: