Answer:
its c and no im not scaming L o l
Step-by-step explanation:
Answers:
The unit rate is 8/3
The graph is a straight line through the points (0,0) and (3,8)
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Further Explanation:
Each time d increases by 8, t increases by 3
unit rate = slope = (change in d)/(change in t) = 8/3
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<u>All</u> direct variation equations are straight lines that go through the origin (0,0)
Starting at the origin, move 3 units to the right and 8 units up to arrive at (3,8)
Therefore, this straight line goes through the two points (0,0) and (3,8)
If you were to apply the slope formula to these two points, then you should find that m = 8/3 to confirm the previous section's answer.
15% of $70
do 15 over 100 then put 70 as your denominator cross multiply
15 times 70 =1,050 divided by 100 = [10.50 <--- answer]
70.00-10.50=59.50
Answer:
d
Step-by-step explanation:
4x4=16
15x4x0.5=30
10x10=100
110+16=146
Answer:
40°, 60°, and 80°
Step-by-step explanation:
We know that the sum of the angles of a triangle is equal to 180°.
We can use this equation to solve for these angles:
180 = 2x + 3x + 4x
180 = 9x
20 = x
Then substitute the solution in for x to solve for the angles:
2(20) = 40°
3(20) = 60°
4(20) = 80°
Therefore, the angles are 40°, 60°, and 80°.