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3 years ago

Which statement best describe jamies proof

Mathematics

2 answers:

Nata [24]3 years ago

8 0

He made his first mistake in step 5. He used the statement he was trying to prove as a reason.
hope that helps

Furkat [3]3 years ago

4 0

I don’t understand this it makes no sense

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Solve for t.

iVinArrow [24]

Answer:

4t - 3 > 37t - 50

Step-by-step explanation:

Step 1: 4t - 3 > 37t - 50

-4t -4t

-3 > 33t - 50

+50 + 50

47 > 33t

33 33

t < 47/33

3 0

3 years ago

A park is mapped on a coordinate plane, where C1, C2, C3, and C4 represent chairs and SW1, SW2, and SW3 represent swings. How fa

serg [7]

Answer:

Option (B)

Step-by-step explanation:

To calculate the distance between C2 and SW1 we will use the formula of distance between two points $(x_1,y_1)$ and $(x_2,y_2)$ .

d = $\sqrt{(x_2-x_1)^{2}+(y_2-y_1)^2 }$

Coordinates representing positions of C2 and SW1 are (2, 2) and (-6, -7) respectively.

By substituting these coordinates in the formula,

Distance between these points = $\sqrt{(-6-2)^2+(-7-2)^2}$

= $\sqrt{(64)+(81)}$

= $\sqrt{145}$ units

Therefore, Option (B) will be the correct option.

5 0

3 years ago

Read 2 more answers

Write a percent that has a value between the two decimals 0.4 and 0.5

Juliette [100K]

A percent would be 0.45

5 0

4 years ago

BRO'S HELP ME!! If you tripled the slant height and radius of a cone, what would be the formula to find the modified surface are

suter [353]

If you tripled the slant height and radius of a cone, the formula to find the modified surface area would be 6 and 6. I am hoping that this answer has satisfied your query about and it will be able to help you, and feel free to ask another question if you’d like.

5 0

4 years ago

Two trains leave the station at the same time, one heading west and the other east. The westbound train travels at 80 miles per

Deffense [45]

Answer:

1.4 hour, or 1 hr 24 min

Step-by-step explanation:

The trains separate at the rate (80 + 90) mph.

Recall that distance = rate times time, or time = distance / rate.

238 mi

Here, the elapsed time is -------------- = 1.4 hr, or 1 hr 24 min

170 mph

3 0

3 years ago