Ask question

Ask question

All categories

3 years ago

10

Henry bought 4 pies which he plans to share whith a group of his friends. There is exactly enough to give each member of the gro

up one-sith of the pie how many people are in the group

1 answer:

MrRissso [65]3 years ago

7 0

24, All you do is multiply the number of pies by the number of pieces of each pie

You might be interested in

PLZZZZZZZZZ HELP ASAP!!!!!

expeople1 [14]

I don't know if this helps but the slope is -6/4

4 0

3 years ago

PLEASE HELP URGENT!!!<br><br> Answer only 28.

disa [49]

Answer:

-2h -16k

Step-by-step explanation:

-2(h+8k)

Distribute

-2h -2 *8k

-2h -16k

They failed to distribute the minus sign as well as the 2

4 0

3 years ago

Find the estimates of x^2-x-2=3

Julli [10]

Answer:

$x=\frac{1+\sqrt{21}}{2}\approx 2.79\\or\ x=\frac{1-\sqrt{21}}{2}\approx -1.79$

Step-by-step explanation:

Given

Quadratic equation is

$x^2-x-2=3\\x^2-x-5=0$

Roots of the quadratic equation $ax^2+bx+c=0$ are

$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\$

So, for the given equation roots are

$x=\frac{1\pm\sqrt{(-1)^2-4(1)(-5)}}{2\cdot 1}\\x=\frac{1\pm\sqrt{21}}{2}\\so, x=\frac{1+\sqrt{21}}{2}\approx 2.79\\or\ x=\frac{1-\sqrt{21}}{2}\approx -1.79$

5 0

3 years ago

Help me, but the answer is not E.

olga55 [171]

Answer:

40%

Step-by-step explanation:

To find the percentage difference between the families with 2 dogs and the families with no dogs, we need to find their difference first.

Difference = 45 - 27

= 18

Now that we know the difference, we just have to put the difference over the total as a fraction and multiply by 100%.

Percentage difference = $\frac{18}{45}$ × 100%

= 40%

8 0

3 years ago

55% decrease followed by a 25% increase

Lostsunrise [7]

Changed both of them to a fraction

7 0

4 years ago