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
kumpel [21]
3 years ago
8

You will get brainliest if u show work

Mathematics
1 answer:
notka56 [123]3 years ago
5 0

Answer:

i hope my answer help u

Step-by-step explanation:

it will be 10 classrooms

cuz 75min. = 5 ×15min.

and he said that the custodian can clean 2 classrooms in 15 min.

so we will do 2 × 5 = 10 classroons in 75 minutes

You might be interested in
PLEASE HELP GIVONG BRAINLIEST PLSSSSSSSHDHFHFHFJFJJFJRJRHR AHHHHHH
34kurt

Hi there hopefully this helps!

-----------------------------------------------------------------------------------------------------

Answer: C.

Explanation:

A New Leash On Life's Graph has: 3, 11, 21, 13, and 4.

The mean: 10.4

No Ruff Stuff's graph has: 1, 9, 16, 16, 8, 1, and 1.

The mean: 7.43.

3 0
3 years ago
Marie mixes 20 liters of 12% acid solution with a 36% acid solution to make a 20% acid solution. How many liters of 36% solution
svet-max [94.6K]
She used 10 liters of the 36% solution.
6 0
3 years ago
What is the completely factored form of this polynomial? 4x4+12x2+9
nlexa [21]
When it says 4x4 and 12x2 does that mean it’s squared or multiplied by those?
6 0
2 years ago
(Please help my I'm timed!)
Allisa [31]

NAFTA as an organization is  very important for the three North American economies, the USA, Canada, and Mexico. It is basically a regional trade organization which has lifted the borders when it comes to trade, thus enabling free movement of goods between these three nations. This has resulted in rise of the economies of all three nations, as there were no trade barriers between them anymore. The companies where able to move their facilities and to operate in each of these countries, which brought them larger profits. The Canadian and the US economies became almost like one, as the companies managed to operate in both places, and to become major players in the market, this especially goes for the US companies that made Canada their home terrain.

5 0
3 years ago
Read 2 more answers
Find the slope of the direct variation y=3/4x
Novosadov [1.4K]
The slope of this problem is 3/4 same as the rate of change
7 0
3 years ago
Other questions:
  • Find the linear approximation of the data that passes through the points (5, 3) and (20, 6).
    5·1 answer
  • The price of a jet ski was marked up 15% over the previous year's model. if the previous year's model sold for $500, what is the
    7·1 answer
  • Y = 3x + 5 step 1 of 3: determine the slope and y-intercept of the equation above
    12·1 answer
  • What is the difference between categorical and quantitative data? Give examples of each of your own for each. Also decide whethe
    15·1 answer
  • Need help ASAP! Please show work
    11·1 answer
  • Solve each equation for the indicated variable. u = -3a - 3 , for a
    14·1 answer
  • a recipe uses 1 1/4 cups of milk to make 10 servings. if the same amount of milk is used for each serving, how many servings can
    6·1 answer
  • Whats 72/20 as a proper fraction... im lazy.
    12·2 answers
  • Vince is trying to fit two boxes into the trunk of his car. One box is 1/2 of a foot tall and the other is 2 4/5 feet tall. Stac
    5·2 answers
  • Please help me!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!