2 years ago

Help asaappp multiple choice!

Mathematics

1 answer:

aliina [53]2 years ago

8 0

Answer:the second one

Step-by-step explanation:

3x cubed-13x squared +7x-12

You might be interested in

Babuce this<br>quation<br>CUCO3 + HNo3Cu(NO3)2 + H2O

Nadusha1986 [10]

H3000 -you 67778 it’s equals to ninth five yes

5 0

2 years ago

4. How many pints of salt water would you have if your fish tank holds 5 gallons?

Tanya [424]

Answer:

Step-by-step explanation:

divide the volume value by 8

5 0

2 years ago

7: Jikayla earns $19 per hour babysitting. Last week, she worked 7 hours on Monday, 6 hours on Tuesday, and 7 hours on Wednesday

____ [38]

Answer:

$475

Step-by-step explanation:

7+6+7+5 = 25

25*19 = 475

6 0

3 years ago

Find the are area of the square ABCD

san4es73 [151]

Answer:

196 m2

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

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