All categories

3 years ago

Simplify. 17√8+9√72

Mathematics

2 answers:

stiks02 [169]3 years ago

8 0

Answer:

$88\sqrt{2$

Step-by-step explanation:

Simplify the 2 expressions: $34\sqrt{2} +54\sqrt{2}$

Collect like terms: $88\sqrt{2$

alexandr402 [8]3 years ago

6 0

The expression is simplified to 124.45 or 88 multiplied by the square root of 2 (which is the exact answer)

You might be interested in

When you flip a biased coin the probability of getting a tail is 0.75.

Blababa [14]

Answer:

180

Step-by-step explanation:

It's 180 because 75% of 240 is 180.

5 0

1 year ago

Solve for x.<br> - 30 – 5x - 1) + 7 = - 110

ololo11 [35]

Answer:

$x = \frac{86}{5} = 17 \frac{1}{5} = 17.2$

Step-by-step explanation:

$( - 30 - 5x - 1) + 7 = - 110$

$( - 31 - 5x) + 7 = - 110$

$- 31 - 5x + 7 = - 110$

$- 24 - 5x = - 110$

$- 5x = - 110 + 24$

$- 5x = - 86$

$\boxed{\green{x = \frac{86}{5} = 17 \frac{1}{5} = 17.2}}$

5 0

3 years ago

Katie has a job planting shrubs beside the highway. She needs to plant 500 shrubs in a week. So far, She has planted this many:

ladessa [460]

ANSWER: Katie Must Plant 133 Shrubs On Friday.

First, We Know That Katie Needs To Plant 500 Shrubs In A Week. So Then, We Add Up 104+87+92+84 And When We Add Those Numbers Up, We Get How Many Shrubs She Has Planted On Monday Tuesday Wednesday And Thursday. To Find Out How Many Plants She Needs To Plant On Friday, Subtract 367 From 500 And You Get 133.

3 0

3 years ago

Simplify 7.5 + n + 9.63

brilliants [131]

Answer:

7.5 +9.63.

7.5+9.63. + N

17.13N

is the answer

Step-by-step explanation:

5 0

3 years ago

Can I get help? And please give the steps to how you got your answer.

lyudmila [28]

Answer:

Step-by-step explanation:

First, plot the points they gave you onto a graph (shown in the attached image). The slope is the rise (units up or down from a given point) over the run (units left or right from a given point).

So the slope is 6/4 because to get from the red point to the blue point, you rise 6, and run 4. And from blue to red you rise (remember rise goes up or down) 6 and run 4. 6/4 can be simplified to 3/2 so D is your answer :)

6 0

3 years ago

Read 2 more answers