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2 years ago

Question 8

Mathematics

1 answer:

ira [324]2 years ago

5 0

Answer:there is evidence to support

Step-by-step explanation: i just got it right

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Pleaseee helpppp:)))

matrenka [14]

Answer:

<h2>Option B:</h2><h3>112 families </h3>

Step-by-step explanation:

Given,

No. of families = 75

Out of 75 no. of families had cars = 42

Out of 1, no. of families can have cars

$= \frac{42}{75}$

Therefore, 

Out of 200 families, no. of families had cars

$= 200 \times \frac{42}{75}$

$=200 \times \frac{14}{25}$

= 8 × 14

= 112

Hence, 

option B is correct as 112 families have cars out of 200 families (Ans)

5 0

2 years ago

The money remaining from the $150 is 37.5% of the cost of the day trip to cairo

weeeeeb [17]

The cost of the trip was $56.25

5 0

3 years ago

Help please, don't answer if you don't know. ill give brainiest

mixer [17]

Answer:

Width = 9 km

Step-by-step explanation:

Area is length*width, so to find the width, you divide the area by the length. 63/7 is 9.

3 0

3 years ago

Work out, giving your answer as a mixed number:

anyanavicka [17]

Answer:

1 11/20

Step-by-step explanation:

hope this helps! :)

8 0

3 years ago

Read 2 more answers

What is the simplest form of 2(4x+y)+3(x-6y)+x^2

kipiarov [429]

Answer:

8x+2y+3x-18y+x^2

final answer: x^2+11x-16y

*edited*

7 0

3 years ago

Read 2 more answers