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snow_tiger [21]
3 years ago
15

Question 16 of 30

Mathematics
2 answers:
andrew-mc [135]3 years ago
8 0

Answer:

3:15 hours

Step-by-step explanation:

i don't know I just took the test

Minchanka [31]3 years ago
4 0

Answer:

4.75 or 4 3/4

Step-by-step explanation:

rate = distance/time

Multiply both sides by time:

time * rate = distance

Divide both sides by rate:

time = distance/rate

We are given:

distance = 76 km

rate = 16 km/h

time = ?

time = distance/rate

time = 76 km/(16 km/h)

time = 4.75 h = 4 3/4 h

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Find the simple interest on $500 at six percent for one year
solmaris [256]

Answer: $30

Step-by-step explanation: The formula for simple interest is principal x rate x time.

Putting your numbers into the formula, it will look like this:

I = 500 x .06 x 1

I = 30 x 1

I = 30

The interest on $500 for one year is $30.

7 0
3 years ago
Find the measure of b, given m∠A = 38°, m∠B = 74°, and a = 31.
tatyana61 [14]
Answer:
b = 48.4017

Explanation:
For this question, we will use the sine rule to get the missing side b. The sine rule is shown in the attached image.
We are given that:
a = 31
measure angle A = 38°
measure angle B = 74°

Substitute in the relation as follows:
sinA/a = sinB/b
sin(38) / 31 = sin(74) / b
b = [sin(74)] / [sin(38) / 31]
b = 48.4017

Hope this helps :)

5 0
3 years ago
Assuming the trunk is at least 96 inches deep, can the TV fit into the trunk of<br> the car?
marissa [1.9K]

Answer:

yes it can fit

Step-by-step explanation:

the tv is less than 96 inches tall

7 0
3 years ago
16. A newspaper surveyed its subscribers as to which section of the paper they read first. The results are below. Is it reasonab
DanielleElmas [232]

Answer:

j

Step-by-step explanation:n

8 0
3 years ago
Which sum does the model below represent?<br><br> 4 positive tiles and 7 negative tiles.
Alexxandr [17]

Answer:

3 Negative Tiles; -3

Step-by-step explanation:

Let's say tiles = T

- If the equation relates to 4PT ± 7NT, then your answer is -3NT

6 0
3 years ago
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