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
garik1379 [7]
3 years ago
15

Which of these strategies would eliminate a variable in the system of equations?

Mathematics
1 answer:
ahrayia [7]3 years ago
5 0

Graphing or elimination

You might be interested in
Someone help please.
malfutka [58]

Answer:

$27

Step-by-step explanation:

If the table was marked up 125%, you can find the retail price of it this way:

20 + 1.25(20) = retail price

$45 = retail price.

To find 40% off of that, use

$45 - .4($45) = sale price

$27 = sale price (aka discount price)

5 0
3 years ago
A wire was bent to make a triangular clothes hanger. If the lengths of the sides are 38 cm, 25 cm, 25 cm. Find the minimum lengt
erastovalidia [21]

Answer:

88cm

Step-by-step explanation:

38+25+25=88

6 0
3 years ago
1 gallon of batter is poured equally into 4 bowls. How many gallons of batter are in each bowl?
yarga [219]

Answer:

1/4 of a gallon otherwise known as 1 quart.

Step-by-step explanation:

This is because you are spliting one thing into four parts so each bowl would have 1/4 of the gallon.

5 0
3 years ago
to rent a building for a school dance ava paid $120 plus $2.50 for each student who attended. If she paid a total cost of $325 h
deff fn [24]

Answer:

82 students

Step-by-step explanation:

8 0
3 years ago
Henry has 20 Lawns mowed out of a total of 50 lawns. What percentage of the lawns does Henry have to still mow?
elena55 [62]
Henry has completed 40% of his work, leaving him with a remaining 60%.

What you do is divide 20 by 50 and your answer is .4, move the decimal two places to the right to get your percent, 40. Then subtract it out of 100 and you get the remaining 60%, which essentially is your answer.
5 0
3 years ago
Other questions:
  • What is the value of "x" in 16^2 =x
    5·2 answers
  • A freight train leaves a station at noon traveling at 30 mph. A passenger train leaves 1 hour later traveling at 50 mph. At what
    12·2 answers
  • a fruitseller bought 200 oranges for 120 a score.He found 25 oranges rotten.He sold the remaining oranges for 5 each.Find his pr
    9·1 answer
  • Kacey was draining a pool that was 12 feet deep. She started draining the pool at 7am. By 9am, the water level was 8 feet. Write
    8·1 answer
  • Can someone help me?
    11·1 answer
  • Mrs. Doyle just received her electricity bill for the
    9·1 answer
  • If IQ scores are normally distributed with a mean of 100 and a standard deviation of 15,
    5·1 answer
  • If x -1/7,evaluate x²+1/x²​
    15·1 answer
  • 14 + -7 -3=????????????????????help
    6·2 answers
  • Order the following from least to greatest: |5|, -4, -|9|, -(-1), |-10|, -2.72
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!