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4 years ago

А

Mathematics

1 answer:

lapo4ka [179]4 years ago

7 0

Answer:

coefficient

Step-by-step explanation:

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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

3 years ago

Val buys a computer for $720. If this is 120% of what the store paid for the

Effectus [21]

The answer to this question is 120

5 0

3 years ago

Through (7,2); parallel to 3x-y=8.

Dovator [93]

Answer:

x=4 y=4

Step-by-step explanation:

4 0

3 years ago

You want to convert 1 kg to milligrams. You already know that 1 kg equals 1000 g explain how knowing that 1 gram equals 1000 mg

butalik [34]

1 kg=1000g*1000mg/1g=1000000mg =10⁶ mg
or you can use proportion

1000g - x mg
1 g -1000mg
x=1000*1000=1000000mg

1kg=10⁶ mg

6 0

3 years ago

Read 2 more answers

143 x 2 Pls help me please

iren2701 [21]

143 x 2 = 286 because if you mulitpy each by 2 you get 286

7 0

3 years ago

Read 2 more answers