3 years ago

Two numbers that multiply to get 72 but add to get -22

1 answer:

6 0

<span>Two numbers that multiply to get 72 but add to get -22

4 x 18= 72
4 + 18 = 22

just change the signs depending on the problem</span>

You might be interested in

The supplement of angle t is 4 times the measure of angle t

Dimas [21]

The answer is 45 because supplement means the sum of 180 so 180 divided by 4 is 45 and t=45

3 0

3 years ago

Which property is shown by -3 x (6+5) = -3 x 6+ -3 x 5

aniked [119]

Answer:

The distributive property of multiplication

Step-by-step explanation:

we know that

The <u>distributive property of multiplication</u> states that the product of a number by a sum, is equal to multiply each addend by the number (This is called distributing the number) and then, you can add the products

$a*(b+c)=a*b+a*c$

in this problem we have

$-3*(6+5)=-3*6+-3*5$ ----> the number -3 is distributed

therefore

We have the distributive property of multiplication

4 0

3 years ago

plz some one help/ If the x- and y-values in a one-to-many relation are reversed, then in the resulting relation ( ) input o

Reika [66]

Answer:

I don't know honestly

6 0

3 years ago

A plane intersects the center of a sphere with a volume of about 113.1 m3. What is the area of the cross section? Round to the n

ivolga24 [154]

Answer:

Step-by-step explanation:

$if ~radius=r \\volume =\frac{4}{3} \pi r^3\\113.1=\frac{4}{3} \pi r^3\\113.1 \times \frac{3}{4 \pi } =r^3\\\frac{339.3 }{4 \times 3.14} =r^3\\r^3=\frac{339.3}{12.56} \approx 27\\r=3\\area =\pi r^2=\pi *3^2=9\pi =9*3.14=28.26 \approx 28.3 ~m^2$

5 0

3 years ago

A teacher wants to test the effectiveness of two

GaryK [48]

Answer: an experiment

3 0

3 years ago