3 years ago

What is the distance between -9 and 42 on the number line?

Mathematics

2 answers:

Jlenok [28]3 years ago

7 0

Answer:

51 is the answer to the question

svetoff [14.1K]3 years ago

7 0

Answer:

Step-by-step explanation:

-9 is 9 jumps from zero

42 is 42 jumps from zero

9 + 42 = 51

it would take -9 51 jumps to get to 42

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Solve the following: - 3 raised to 1 by 5 the whole raised to 4 (3^1/5)^4

Diano4ka-milaya [45]

Answer:

8.30256

Step-by-step explanation:

Step 1: Write out expression

$((-3)^{\frac{1}{5} })^{4(3^{\frac{1}{5} })^4$

Step 2: Use BPEMDAS to evaluate

$(-1.24573)^{4(3^{\frac{1}{5} })^4$

$(-1.24573)^{4(1.24573)^4$

$(-1.24573)^{4(2.40822)$

$(-1.24573)^{9.6329}$

= 8.30256

And we have our answer!

8 0

3 years ago

30 subtracted from 4 times a number is greater than the opposite of 10

irakobra [83]

If you're trying to make an inequality, it would be:

30 - 4x > -10.

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3 years ago

had already graded 40 papers and he still needed to grade more. Write an equation for how many papers he is grading if he contin

OLga [1]

Y = 40 + 4m
m = minutes
y = total papers graded

6 0

3 years ago

What are 3 equivalent ratios to 3/4?

blsea [12.9K]

Answer:

6/8, 9/12, 12/16

Step-by-step explanation:

Multiply the numerator and denominator by the same amount to maintain the same ration.

$\frac{3}{4} =\frac{6}{8} = \frac{9}{12} =\frac{12}{16}$

8 0

3 years ago

A textbook store sold a combined total of 392 physics and psychology textbooks in a week. The number of physics textbooks sold w

katen-ka-za [31]

Answer:

Psychology textbooks = 98 and physics textbooks = 294

Step-by-step explanation:

Let there are x psychology textbooks sold.

No of physics textbooks sold = 3x

ATQ,

A textbook store sold a combined total of 392 physics and psychology textbooks in a week.

x + 3x = 392

4x = 392

x = 98

It means there are 98 psychology textbooks sold and 3x = 3(98) = 294 physics textbooks sold.

5 0

3 years ago