2 years ago

CAN SOMEONE ASAP HELP 9.Choose an equivalent expression for h+5+3−2h.

Mathematics

2 answers:

wel2 years ago

6 0

Answer:

2h+6+4-4h

Step-by-step explanation:

Kay [80]2 years ago

4 0

Answer:

8-h

Step-by-step explanation:

h+5+3-2h

(h-2h)+(5+3)

-h+8

8-h

You might be interested in

100 points please OMG HELP ME PLEASE I WILL DO ANYTHING I AM TIMED HELP MEEEEEEEEEEEEEEEE 5. Find the distance between the

Nesterboy [21]

Answer:

The answer is 14.86. I hope that this helps

4 0

2 years ago

13x−6y=22 x=y+6 whats the answer

Vikentia [17]

Answer:

x = -2 y = -8

Step-by-step explanation:

13x - 6y = 22

x - y = 6

6(x-y) = 6*6

6x - 6y = 36

subtract both the equations

13x - 6x -6y + 6y = -14

7x = -14

x = -2

13*-2 -6y=22

-26 -6y=22

-6y = 48

y = -8

answer: x = -2 y = -8

4 0

3 years ago

Add and simplify

Tanya [424]

Answer:

Your 1st answer is correct

Step-by-step explanation:

$\frac{1}{(x - 1)} - \frac{3}{(1 - x)} + 2$

$\frac{1}{(x - 1)} - \frac{3}{ - (x - 1)} + 2$

$\frac{1}{(x - 1)} + \frac{3}{(x - 1)} + 2$

$\frac{4}{(x - 1)} + 2$

$\frac{4 + 2(x - 1)}{x - 1}$

$\frac{4 + 2x - 2}{x - 1}$

$= \frac{2x + 2}{x - 1}$

$= \frac{2(x + 1)}{x - 1}$

6 0

2 years ago

Claudia is making gelatin dessert for a party she plans on making 12 servings for every 5 people if each pan Claudia uses to mak

madam [21]

12×2=24
24÷8=3
she needs 3 pans

5 0

3 years ago

Solve 9x2 + 12x – 24 = 0 using the quadratic formula. A. x = 7, –1 B. C. D. x = 4, –7

Ksivusya [100]

$\bf \qquad \qquad \textit{quadratic formula}\\\\

\begin{array}{lcclll}
9x^2&+12x&-24&=0\\
\uparrow &\uparrow &\uparrow \\
a&b&c
\end{array}
\qquad \qquad 
x= \cfrac{ - {{ b}} \pm \sqrt { {{ b}}^2 -4{{ a}}{{ c}}}}{2{{ a}}}$

8 0

3 years ago

Read 2 more answers