Ask question

Ask question

All categories

2 years ago

12

Solve the equation by extracting square roots. 3(x+2)^2=8

1 answer:

jasenka [17]2 years ago

5 0

Answer:

47

Step-by-step explanation:

You might be interested in

A hair salon receives a shipment of 84 bottles of hair conditioner to use and sell to customers. The two types are labels type A

Rom4ik [11]

$x-\ botlle\ A\\y-\ bottle\ B\\\\ \left \{ {{x+y=84} \atop {6,5x+8,25y=588}} \right. \\\\ \left \{ {{x=84-y} \atop {6,5x+8,25y=588}} \right. \\\\Substitution\ method\\\\
6,5(84-y)+8,25y=588\\\\
546-6,5y+8,25y=588\ \ \ | subtract\ 546
1,75y=42\ \ \| divide\ by\ 1,75\\\\y=24\\\\There\ were\ 24\ bottles\ B\ and\ 42\ bottle\ A.$

6 0

2 years ago

PLEASE HELP!!! Write an absolute value equation representing all numbers x whose distance from 0 is 10 units.

tangare [24]

X would be the absolute value of 10 or -10 since they both are 10 units from 0 so it can be x=l10l or x=l-10l, they both equal 10

5 0

3 years ago

1 peso = $ .075. How many pesos (whole number) do you get for $100 ?

olga55 [171]

Answer:

133

Step-by-step explanation:

100/.75 = 133.33 = 133

8 0

2 years ago

Read 2 more answers

True or False: (x + 3)2 = x2 + 9

malfutka [58]

Answer:

false

Step-by-step explanation:

3 0

2 years ago

(1 point) find three positive real numbers whose sum is 37 and whose product is a maximum.

zysi [14]

Yes it is courtesy blah blah black black lack

5 0

3 years ago