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3 years ago

Evaluate the expression 120n + 160 then n=5

Mathematics

2 answers:

Mamont248 [21]3 years ago

5 0

Answer:

760

Step-by-step explanation:

First you multiply 120 by 5 because n equals five which equals 600 then add 160 which equals 760

rodikova [14]3 years ago

4 0

Answer:

n = 5

equation:

⇒ 120n + 160

subtitute n for 5:

⇒ 120(5) + 160

solve:

⇒ 600 + 160

⇒ 760

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Least to greatest 1.41 , 1.047, 1.444 (repeated), 1.4, 1.04

kramer

We can put these decimals from least to greatest know which decimal points have greater values than the other. Tenth place, hundredth place, thousandth place, etc.

1.04, 1.047, 1.4, 1.41, 1.444.

Hope This Helped! Good Luck!

5 0

3 years ago

Amy’s math notebook weighs ½ pound, her science notebook weighs ⅞ pound, and her history notebook weighs ¾ pound. What are the w

Basile [38]

Answer:

Math, History, Science

Step-by-step explanation:

Math notebook: $\frac{1}{2} = \frac{4}{8}$

Science notebook: $\frac{7}{8}$

History notebook: $\frac{3}{4} =\frac{6}{8}$

Math is the least heaviest.

History is in the middle.

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3 0

3 years ago

What is the value of x in the following equation: 2=x+5 ?

natali 33 [55]

Im pretty sure the value of x in this equation is -3 because -3 plus 5 would equal 2.

6 0

3 years ago

Read 2 more answers

Consider the function represented by the equation 6q = 3s - 9. Write the equation in function notation, where q is the independe

Tom [10]

Answer: The correct option is (B) f(q) = 2q + 3.

Step-by-step explanation: The given equation representing a function is

$6q=3s-9~~~~~~~~~~~~(i)$

We are to write the equation in function notation with 'q' as independent variable.

From equation (i), we have

$6q=3s-9\\\\\Rightarrow 3s=6q+9\\\\\Rightarrow s=2q+3.$

So, 's' can be represented as a function of 'q'. Hence, we can write

$s=f(q).$

Therefore, we have

$f(q)=2q+3.$

Thus, (B) is the correct option.

7 0

3 years ago

((I will give brainy and 20 points to the first person who answers correctly!))

masya89 [10]

1. We don't know the meaning of "{There is a box image here}".

If you're dealing with congruent figures, match the corresponding letters in the name of the figure:
.. E F G H
.. Q R S T
If you're concerned with QT (1st and 4th letters), you need to look at EH (1st and 4th letters).

If EFGH ≅ QRST, then QT = EH = 6.3.

2. LM = ST = 5.2

4 0

3 years ago