3 years ago

Simplify the following square root:

Mathematics

1 answer:

GrogVix [38]3 years ago

5 0

I don’t think this exact answer is there

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How many tickets were sold in 8 hours?

Elden [556K]

Answer:

560

Step-by-step explanation:

1=160

2=320

3=480

4=640

5=800

6=960

7=1120

8=1280

9=1440

JUST ADD 160 EACH TIME

hope this is what your looking for :)

8 0

2 years ago

Solve this equation. Enter your answer in the box.<br> 13(y+7)=3(y−1).

Fofino [41]

★To Solve :

$\rm\blue{13(y+7) = 3(y-1)}$

⠀⠀⠀⠀⠀

★SOLUTION :

$\rm\red\leadsto{13(y+7) = 3(y-1)}$

$\rm\red\leadsto{13\times{y}+13\times7= 3\times{y}-3\times1}$

$\rm\red\leadsto{13y+91=3y-3}$

$\rm\red\leadsto{13y-3y=-3-91}$

$\rm\red\leadsto{10y=-94}$

$\rm\red\leadsto{} y =\dfrac{ { \cancel{-94}}^{ \:-45 } }{ { \cancel{10}}^{ \: 5} }$

$\rm\red\leadsto{y=}\dfrac{-47}{5}$

____________________

5 0

2 years ago

Read 2 more answers

The triangle on the right is a scaled copy of the triangle on the left. Identify the scale

Sveta_85 [38]

Answer:

the scale factor is 4 to 1, or just 4.

Step-by-step explanation:

5 0

2 years ago

Do you think any ordered pairs are solutions to BOTH y=x+5 and y=-2x-1? Explain.

Rina8888 [55]

Answer:

ordered pair(-2 , 3) is the solution

Step-by-step explanation:

y=x+5

y=-2x-1

x+5 = -2x-1 substitution

x+5+2x-5 = -2x-1+2x-5

3x = -6

x = -2

y = -2+5 = 3

ordered pair(-2 , 3) is the solution

3 0

3 years ago

What is 4 1/3= 1/3 x _/_ = 4 _/_

Oxana [17]

4 1/3 = 13/3 = 1/3 x 13/1 = 4 1/3

3 0

3 years ago