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Fofino [41]
4 years ago
12

Free brainless answer pleaseeee and morw

Mathematics
1 answer:
sergejj [24]4 years ago
7 0
1. alternate interior angles, x= -10
2. corresponding angles, x= 30
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ASAP!! Three consecutive numbers have a sum of 156. What are the 3 numbers?
ryzh [129]

For this problem, all you need to do is find the three #'s that add up to 156.

So, lets look at the answers and add them up.

A. 50, 52, 54

50 + 52 + 54 = 156

B. 51,52,53

51 + 52 + 53 = 156

C. 49,50,51

49 + 50 + 51 = 150

D. 49,51,53

49 + 51 + 53 = 153

We get the answers (50,52,54) and (51,52,53)

Now, consecutive numbers are numbers that in order, like 1,2,3.

Therefore, the answer is (51,52,53)

3 0
3 years ago
What is the slope of the line that passes through the points ( 15,3 ) and (-21,6)​
vlabodo [156]

Answer:

-1/12

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(6-3)/(-21-15)

m=3/-36

simplify

m=-1/12

4 0
3 years ago
Fiza is mixing antifreeze and water. she has 21 litres of a mixture of antifreeze and water in the ratio 5:2 .
ValentinkaMS [17]

9514 1404 393

Answer:

  • 9 liters
  • 24 liters

Step-by-step explanation:

The amount of water in the mix is 2/(5+2) = 2/7 of the volume of the mix. That amount is ...

  (2/7)(21 liters) = 6 liters

Then the other 21-6 = 15 liters are antifreeze.

A) To make the mix 1 : 1, 15-6 = 9 liters of water need to be added.

__

B) To make the mix 1 : 2, The total amount of water needs to be brought to 30 liters. 15 more liters need to be added for a total of 24 added liters of water.

7 0
3 years ago
Read 2 more answers
In an inequality written in slope-intercept form, which symbol is used to include a solution set that's above the line and inclu
yan [13]

Answer:

C. ≥

Step-by-step explanation:

Values of y on or above the line are "greater than or equal to" those on the line. The inequality will have the form ...

y ≥ (expression for the line)

4 0
3 years ago
Sara and Joe are renting bikes for the afternoon. The rental costs $45 for two bikes and $20 for each hour you rent the blkes. S
Vadim26 [7]

Answer:

5 hours

Step-by-step explanation:

150-45=105

105/20=5 with a remainder of 5

Have a great day :)

6 0
3 years ago
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