3 years ago

An inspector checks 98 cell phones and finds 2 of them not working. If a company

Mathematics

1 answer:

insens350 [35]3 years ago

8 0

Answer:

Step-by-step explanation:

Use ratio method

98:2

850:x

so, x = (850 x 2) divided by 98 = 17.3469388

Round it to nearest whole number = 17

You might be interested in

If both the length and width of a rectangle are doubled, how is the area of the rectangle changed?

Law Incorporation [45]

Answer:

B) The area is four times larger

Step-by-step explanation:

$A=LW$

$2*2*A=2L2W$

$4A=2L2W$

Therefore, the area is four times larger

7 0

2 years ago

When she just turned 22, Rae purchased 145 shares of Stock A for $25 per share; 87 shares of Stock B for $38 per share; 46 share

Damm [24]

Answer:

170

Step-by-step explanation:

you have to divide

8 0

3 years ago

If 8x -2=-9+7x,what is the value of 4x-4?

Dimas [21]

Well if my math is correct, x= -7, meaning 4x-4= (4*-7)-4. That equals -32.

Hope this helps.

7 0

3 years ago

A ballon rises 340 ft into the air,then it descends 130 ft

erik [133]

This is written as 340 - 130 or 340 + (-130); I don't know if you need the answer or not but it is equal to 210!

4 0

3 years ago

Read 2 more answers

This is kinda urgent, pls answer with work shown ;-;

igomit [66]

Answer:

the answer is 13. 6 is the correct answer

8 0

2 years ago