1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anna007 [38]
3 years ago
12

(ABSOLUTE-VALUE, LINEAR SYSTEMS, and MATRICES)

Mathematics
1 answer:
jeyben [28]3 years ago
5 0

Answer:

Lisa bought 9 gallons of ice cream

Step-by-step explanation:

lets take "x" as the gallons of lemonade

if Lisa made purchases worth $34 that is what our equation will e equal to

ice cream:7.5 per gallon

milk: 2.5 per gallon

lemonade: 3 per gallon

since Lisa purchases 4 gallons of milk and 2 gallons of ice cream we will multiply that by the unit money for each food respectively:

7.5(2)+2.5(4)+X=34

SIMPLIFY:

15+10+x=34

15+10=25

25+x=34

25-25+x=34-25

x=9

Lisa bought 9 gallons of ice cream

hope this helps!

You might be interested in
How do you factor 6x^3 +5x^2-4x
BabaBlast [244]
You can take out an x
X(6x^2+5x-4)
Then factor it
X(3x+4)(2x-1)
6 0
3 years ago
Which function below is the inverse of f(x) = x2 − 36? x squared over 36 ą6square root of x 1 over quantity x squared minus 36 ą
Hitman42 [59]
The answer would be <span><span>f<span>−1</span></span><span>(x)</span></span>=<span>√<span>36+x</span></span>,<span>−<span>√<span>36+<span>x. I didn't know it in word form :(</span></span></span></span>
4 0
3 years ago
In APQR, PR is extended through point R to point S, mZQRS = (7x+8)°,
frutty [35]

Answer:

Wait what?

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
John is painting parallel lines in the parking lot to create parking spaces. The measure of angle A is 60°. What is the measure
ohaa [14]

If you're on Plato, the answer is 60.

8 0
3 years ago
Bo paid bills with 1/2 of his paycheck and put 1/5 of the remainder in savings. The rest of his paycheck was divided equally amo
Alecsey [184]
If you covert it to 18/30 then it is much simpler yet if you still need help then read on
































4/30
8 0
3 years ago
Other questions:
  • The computers bus system collected the data in the table below. All of the data were collected under the same conditions: dry ro
    6·1 answer
  • Drag each equation to the correct location on the table.
    15·1 answer
  • Anna is planning a birthday party for her brother Juan. She is planning on serving hamburgers to her guests.
    7·1 answer
  • An arc length 3 feet is cut off by a central angle of pi/4 radians, find the area of the sector formed
    9·2 answers
  • Divide f(x) by d(x), f (x)= x^4+2x^3-8x^2-20x+30, d (x)=x^2+2x-3
    13·1 answer
  • Linda Is working at an art shop. She will be paid a daily amount plus a commission of a total sales. The equation y = .10x + 85
    5·1 answer
  • Tracy received a score of 85% on her quiz. If Tracey answered 9 questions incorrectly, how many questions were on her quiz?
    5·2 answers
  • Help me with this please!!!!!!!!!!!!!
    5·1 answer
  • Can anyone help me with this proportion ,please?? I'm having a really hard time trying to solve it
    12·1 answer
  • Ac is a line segment and b is the midpoint of line segment ac
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!