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dem82 [27]
3 years ago
13

A car factory can build 14 cars in 4 hours. How many cars can it build in 7 hours?

Mathematics
1 answer:
inessss [21]3 years ago
3 0
You can do rate. 14 divided by 4 equals 3.5. A car factory can build one car in 3.5 hours. 3.5 multiply by 7 equals 24.5. 
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Question #9*
puteri [66]

Answer:

A

Step-by-step explanation:

7 0
3 years ago
I need help please...
lutik1710 [3]

hi hun!

From what I understand, ill explain to the best of my knowledge so u understand!

First. off they asked for "proportionality" basically asking for the rate it's growing at or weeks its taking.

I see that:

Flower 1: 6 inches

Flower 2: 10 inches

Flower 3: 14 inches

The proportionality which these flowers are growing at is 4 inches every two weeks.

And I also see:

Week 3

Week 5

Week 7

When u look closer u can see that the weeks are divisible by the inches for each of the flowers and each answer u get is 2!

And also just by looking at the weeks which are 2 weeks separate if u count them.

Week 3 would be:

6/3=2

Week 5 would be:

10/5=2

Week 7 would be:

14/7=2

so the proportionality is 2! c:

- Castiel (She/They)

6 0
3 years ago
The product of a number and 9 less than the number is 90. find the number.
Grace [21]
15 is answer 
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7 0
3 years ago
|−12| = 12<br><br><br> True or False
Olin [163]

Answer:

True

Step-by-step explanation:

The absolute value of -12 is 12 so both numbers are equal.

have a nice day :)

7 0
2 years ago
Read 2 more answers
Please help is for now
telo118 [61]

Answer:

2

Step-by-step explanation:

Given:

-2(1-4x)=3x+8

Let's distribute the parenthesis

-2+8x=3x+8

Let's subtract -3x from both sides

-2+5x=8

Let's add 2 to both sides

5x=10

Now, let's divide both sides by 5 to get x alone

x=2

Hope this is helpful

7 0
2 years ago
Read 2 more answers
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