3 years ago

Sarah's new puppy weighed 5 2/7 pounds. After a month it had gained 5 7/10 pounds.

Mathematics

1 answer:

oksian1 [2.3K]3 years ago

8 0

Answer:

769/70

Step-by-step explanation:

5 2/7 = 37/7

5 7/10 = 57/10

The lowest common multiple is 70

37*10/(7 * 10) = 370/70

57/10 = 57*7/(7*10) = 399/70

Now add

370/70 + 399/70

769/70

Is 769 prime? I think it might be.

Yes it is.

You might be interested in

How to find x in a quadrilateral

evablogger [386]

X = 360 - (122+58+58)
x = 360 - 238
x = 122

6 0

3 years ago

larry can buy 2 1/2 pounds of chicken for 10.00 how meany pounds of chicken can he but for 1.00 btw the 2 is on the side of the

pychu [463]

1/4 pounds. Each pound is 4$ so each dollar would equal a forth of a pound.

5 0

4 years ago

Read 2 more answers

Which input value produces the same output value for the two functions on the graph?

DiKsa [7]

Answer:

The input value is 3/4

Step-by-step explanation:

we know that

The input value that produces the same output value for the two linear functions, is the intersection point both graphs

we have

$f(x)=-3x+1$ ---> equation A

$g(x)=x-2$ ---> equation B

Equate equation A and equation B

$x-2=-3x+1$

solve for x

$3x+x=1+2$

$4x=3$

$x=\frac{3}{4}$

therefore

The input value is 3/4

5 0

3 years ago

The expression <img src="https://tex.z-dn.net/?f=%28%20x%5E%7B1%2F2%7Dy%5E%7B-2%2F3%7D%29%5E-6%20%20" id="TexFormula1" title="(

forsale [732]

Y ^(-2/3)^-6 = y^12/3 = y^4

x^(1/2)^ -6 = x^-3 = 1 x^3

so the answer is y^4 * 1 /x^3 = y^4 / x^3

A

8 0

3 years ago

This graph represents x−4y=−8. Which ordered pair is in the solution set of x−4y≤−8? (3, 2) (2, 3) (−3, 1) (3, −2)

Zigmanuir [339]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers