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3 years ago

I need help on this problem I have 6 minutes left to solve this!.”

Mathematics

2 answers:

kogti [31]3 years ago

6 0

I think its 7 because if you take the full amount of the one side (12) and subtract it by 5 then you get 7 i hope this helped!!

Elenna [48]3 years ago

4 0

The answer is 6
Hope this helps :)

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3/5 and 4/7 common denominator

dem82 [27]

There is only one common denominator for 3/5 and 4/7. That is 35. To find this, you can multiply the denominators (5 by 7):

5(7)=35

This means that a common denominator of 3/5 and 4/7 is 35.

4 0

3 years ago

A marching band sold 350 tins of popcorn for $8 each. Each tin cost the

photoshop1234 [79]

Answer:

The band made $1,400

Step-by-step explanation:

8-4=4

350*4=1,400

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3 years ago

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Will walked 5 miles to school. He walked 7 miles back home because he took the long way. How many miles dis he walk in all?

4vir4ik [10]

12? pretty simple. i believe so

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3 years ago

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What are the units for the spring constant, k?

svlad2 [7]

The spring constant, k, in Hooke's Law has units of Newton per meter since it is a constant for the force applied per unit of length. The spring constant measures how strong and stiff the spring is. Hope this answers the question. Have a nice day.

3 0

3 years ago

What value of x is in the solution set of 3(x – 4) > 5x + 2?

bonufazy [111]

We have to simplify and get the value of x from this inequality given:

Given inequality,

$3(x - 4) > 5x + 2$

Now let's simplify by using distributive property,

$3x - 12 > 5x + 2$

We need to find x, so let's isolate x to the letter side of the inequality for calculation at ease.

$3x - 12 - 5x - 2 > 0$

$- 2x - 14 > 0$

Now, dividing -2 from both sides.

Note : As we are dividing a negative number from both sides, the sign of the inequality will be <u>reversed</u>.

$\dfrac{ - 2x - 14}{ - 2} > \dfrac{0}{ - 2}$

$x + 7 < 0$

Now subtracting -7 from both sides,

$x + 7 - 7 < 0 - 7$

$x < - 7$

Or, Interval of the equal $(- \infin, -7 ]$

#CarryOnLearning

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3 0

3 years ago