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3 years ago

Which is the coefficient in the expression 7x + 14?

Mathematics

2 answers:

Alexandra [31]3 years ago

8 0

Answer:

coefficient is x

Step-by-step explanation:

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Rainbow [258]3 years ago

3 0

Coefficient is a number that is before a letter so in this case 7 is the coefficient of x.

Hope this helps ya

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3 + 1 < 10 solve, then graph the solution

ryzh [129]

3 + 1 < 10

There's no question there, and nothing to solve. That's a simple statement
which, after simplifying it slightly, says " 4 < 10 ".

A statement with which, I'm sure, we can all agree.

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4 years ago

6.632.512 what is the value 3

Rus_ich [418]

Answer: i don’t know you can search it up

Step-by-step explanation:

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3 years ago

Read 2 more answers

Tyler does squats and pushups. He wants to increase the number of each type of exercise by 20% by the end of the month. He curre

Semenov [28]

Answer:

Tyler currently does 40 squats

Step-by-step explanation:

Tyler does squats and pushups.

Currently:

Number of pushups = 25

Number of squats = x

Total number = 25 + x

After increase:

Number of pishups $=25\cdot (1+0.2)=1.2\cdot 25=30$

Number of squats $=x\cdot (1+0.2)=1.2x$

Total number $=30+1.2x$

If Tyler meets his goal, he will do a total of 13 more squats and pushups than he does now, thus

$(30+1.2x)-(25+x)=13\\ \\30+1.2x-25-x=13\\ \\1.2x-x=13-30+25\\ \\0.2x=8\\ \\2x=80\\ \\x=40$

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3 years ago

A circular field has arey 144001 square feet. What is the radius of the field?

anzhelika [568]

Answer:

about 214.1

Step-by-step explanation:

Since pi r squared is the formula for a circle's area, you would do the opposite. First, you would divide 144001 by pi which is about 45,836.94. Then, you would find the square root of that which is about 214.1.

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3 years ago

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Answer:

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3 years ago