3 years ago

3x - 4/5 = 7/12 help me with this question

Mathematics

2 answers:

nlexa [21]3 years ago

5 0

Answer:

Stephanie I am a rider provier the morning sir please

gogolik [260]3 years ago

4 0

Answer:

83/180

Step-by-step explanation:

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larisa [96]

Answer:

4x - 5 = 24

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Step-by-step explanation:

4x - 5 = 24

4x= 24 + 5

x = 29 / 4 = 7.25

I hope im right!!

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tresset_1 [31]

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Step-by-step explanation:

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3 years ago

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mihalych1998 [28]

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igor_vitrenko [27]

Answer:

$p=4h$

Step-by-step explanation:

Let p be the number of trees Wangari plants, and h be the time she spends planting them in hours.

We have been given that Wangari plants trees at a constant rate of 12 trees every 3 hours.

Let us find number of trees planted in 1 hour by dividing 12 by 3.

$\text{Number of trees planted in 1 hour}=\frac{12\text{ plants}}{3\text{ hour}}$

$\text{Number of trees planted in 1 hour}=4\frac{\text{ plants}}{\text{ hour}}$

We can represent this information as: $p=4h$

Therefore, the equation $p=4h$ relates the number of trees (p) Wangari plants, and the time (h) she spends planting them in hours.

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4 years ago

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