3 years ago

Evaluate for this problem Help!!!

Mathematics

1 answer:

RoseWind [281]3 years ago

7 0

${a}^{2} - b + 2c$
${5}^{2} - 17 + 2 \times 2$
$25 - 17 + 4$
PEMDAS
$25 - 21$
$4$

You might be interested in

Please help me with this!

kramer

Answer:

Step-by-step explanation:

hope it helps you

please follow me

3 0

3 years ago

What is the simplified expression for the expression below?

shepuryov [24]

Answer:

4x - 43

Step-by-step explanation:

7(x-4) = 7x - 28

-3(x + 5) = -3x - 15

7x - 28 - 3x - 15 = 4x - 43

7 0

3 years ago

Read 2 more answers

What Is 323° in radians a. 18.5 b. 16.8 c. 7.2 b. 5.6

elena55 [62]

Degree Radian 323/180x3.14=R
--------- = -----------
180 Pi

D.5.6

8 0

2 years ago

Kesley is thinking of a number. She says that it’s the sum of a number and nine. Multiplied by 2/3, is equal to -18.

Aliun [14]

Answer:

Only the firsts and fourth choices ( $\frac{2}{3}(x+9)=-18$ and $\frac{2}{3}x+6=-18$ )

Step-by-step explanation:

Turn the equation into words:

"A number plus 9"

$(x+9)$

"Multiplied by $\frac{2}{3}$ "

$\frac{2}{3} (x+9)$

"Is equals to -18"

$\frac{2}{3}(x+9)=-18$

Distribute to find the second equation:

$\frac{2}{3}(x+9)=-18\\\frac{2}{3}x+6=-18$

7 0

2 years ago

What is the sum of 17 and a difference of 5

Nitella [24]

Answer:

The answer is 12.

~Hoped this helped~

5 0

3 years ago

Read 2 more answers