Ask question

Ask question

All categories

3 years ago

9

A sample of 184 light bulbs contained 6 defective bulbs, at this rate ,how many defective bulbs would you expect to find in a sa

mple of 1288 light bulbs

1 answer:

givi [52]3 years ago

4 0

184 x 7 = 1288
7 x 6 = 42
so you have 42 <span>defective bulbs</span>

You might be interested in

Each week Charlene uses 3/4 of a bag of cat food to feed her cats. She has 112 bags of cat food in stock. How long will her stoc

inessss [21]

The stock of cat food will last for 149 weeks.

Step-by-step explanation:

Given,

Bags of cat food in stock = 112

Bags used each week = $\frac{3}{4}\ of\ one\ bag$

Let,

x be the number of weeks.

Therefore,

$\frac{3}{4}x=112$

Multiplying both sides by 4/3

$\frac{4}{3}*\frac{3}{4}x=112*\frac{4}{3}\\x=\frac{448}{3}\\x=149.33$

Rounding off to nearest whole number;

x=149

The stock of cat food will last for 149 weeks.

Keywords: fraction, multiplication

Learn more about fractions at:

#LearnwithBrainly

4 0

3 years ago

Given ƒ(x) = 7x − 22, find x when ƒ(x) = 48.

IRINA_888 [86]

X= 10. Should be pretty easy

6 0

3 years ago

Sladkaya [172]

Answer:

Step-by-step explanation:

The answer is d.

6 0

3 years ago

Read 2 more answers

What’s 9 + 10? Really struggling :(

____ [38]

21. Broooooo, This is baby stuff!

4 0

3 years ago

Read 2 more answers

If n = 8 and 16 • 2m = 4n – 8, then m = ?

max2010maxim [7]

Answer:

m = 0.75

Step-by-step explanation:

16 x 2m = 4x8 - 8

32m = 24

m = 24/32

5 0

3 years ago