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3 years ago

Which pair of numbers is relatively prime? A. 68 and 119 B. 40 and 395 C. 119 and 715 D. 63 and 56

Mathematics

2 answers:

lutik1710 [3]3 years ago

7 0

Answer:

The actual answer is C

explanation: This is because Relatively Prime numbers only have the number 1 in common.

Tpy6a [65]3 years ago

5 0

Answer:

Which pair of numbers is relatively prime? A. 68 and 119 B. 40 and 395 C. 119 and 715 D. 63 and 56

The pair of numbers which is relatively prime is 119 and 715

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camille spends the same amount of money on lunch every day. on monday she bought a sandwich for 4.25 and two orders of fries. On

Ivahew [28]

Answer:

One order of fries costs 2

Step-by-step explanation:

She got 4.25 + two fries on Monday

She got 6.75 + one fries on Tuesday

Since she spends the same amount of money on lunch every day, both of the money that is spent must be equal.

Let f represent the cost of one order of fries, then equations can be written as follows:

4.25 + 2f (1)

6.25 + f (2)

Since both is equal:

→ 4.25 + 2f = 6.25 + f

→ f = 2

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3 years ago

NEED HELP ASAP!!!!!!

kari74 [83]

Answer:

-0.75? because yes then yes then yes then yes

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2 years ago

Someone Please Help Quickly! Its an Easy Question

Paul [167]

Answer:

$y=\frac{2}{3}x-6$

Step-by-step explanation:

Use the slope-intercept form:

$y=mx+b$

m is the slope and b is the y-intercept. Looking at the graph, you can find the y-intercept. The y-intercept is the point where x equals 0:

$b=-6$

$y-intercept=(0,-6)$

To find the slope, take any two points from the line:

$(6,-2)(3,-4)$

Use the slope formula for when you have two points:

$\frac{y_{2}-y_{1}}{x_{2}-x_{1}}=\frac{rise}{run}$

The rise over run is the change in the y-axis over the change of the x-axis. Insert the appropriate values:

$(6(x_{1}),-2(y_{1})\\(3(x_{2}),-4(y_{2})$

$\frac{-4-(-2)}{3-6}$

Simplify parentheses (two negatives makes a positive):

$\frac{-4+2}{3-6}$

$\frac{-2}{-3}$

Simplify (two negatives make a positive):

$m=\frac{2}{3}$

The slope is $\frac{2}{3}$ and the y-intercept is $-6$ . Insert these into the equation:

$y=\frac{2}{3}x-6$

Finito.

7 0

3 years ago

Last year, the workers at Mark's lawn care business mowed 16,607 lawns. If the company charges $39 to mow each lawn, how much di

uysha [10]

Answer:

$647,673

Step-by-step explanation:

Since each lawn is $39 to mow, you would multiply 16,607 by 39 and you would get $647,673.

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2 years ago

The seating capacity of the school gym is 550. So far, there are 210 fans at a basketball game. How many

slavikrds [6]

Answer:

340 more fans

Step-by-step explanation:

550 - 210 = 340

p.s. There shouldn’t be anyone at a basketball game anyway.

6 0

3 years ago