Ask question

Ask question

All categories

2 years ago

8

A used car lot sold 12 minivans last month, along with 54 other vehicles. Considering this data, how many of the next 77 vehicle

s sold should you expect to be minivans?
47 points and brainiest to the answer!

1 answer:

gayaneshka [121]2 years ago

5 0

Total cars 12+54 = 66
Find percentage of minivans.
12/66 = 0.1818 or ~18%

~18% of 77
77* 0.1818 = 13.999 ~ 14 rounded

You might be interested in

36 – 0.0048 = ? A. 35.9952 B. 35.1520 C. 35.0048 D. 36.0048

Tems11 [23]

If you would like to solve 36 - 0.0048, you can calculate this using the following step:

36 - 0.0048 = 35.9952

The correct result would be A. 35.9952.

6 0

3 years ago

Read 2 more answers

Kenny has $1,400 in the bank. He earns $150 every week at his afterschool job. What is the rate of change for the scenario descr

Vadim26 [7]

<span>The rate of change would be equal to the amount of money that Kenny is earning every week, since there are no expenses that are removing money from his account. In this case, it would be the $150 that he is putting into the account weekly.</span>

6 0

3 years ago

Use trigonometry to find the missing side. Round your answer to the nearest tenth (one decimal place)

Alchen [17]

Given:

A figure of a right triangle.

To find:

The missing side by using the trigonometric ratios.

Solution:

In a right angle triangle,

$\cos \theta=\dfrac{Adjacent}{Hypotenuse}$

In triangle ABC,

$\cos A=\dfrac{AC}{AB}$

$\cos (31^\circ)=\dfrac{b}{270}$

$0.857=\dfrac{b}{270}$

Multiply both sides by 270.

$0.857\times 270=b$

$231.39=b$

$b\approx 231.4$

Therefore, the missing side length is b=231.4 inches.

5 0

3 years ago

I need help with these questions. PLEASE HELP

Svetach [21]

The answers are MK and PY and AH.

5 0

3 years ago

Help me solve this. Thank youx

liubo4ka [24]

I guess it's b

${x}^{2} + 8x + 16 \\ \\ 1. \: {x}^{2} + 2(x)(4) + {4}^{2} \\ 2. \: (x + 4)^{2}$

7 0

3 years ago