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
Pani-rosa [81]
3 years ago
7

It takes 20 minutes for 5 people to paint 5 walls.

Mathematics
1 answer:
Sergio039 [100]3 years ago
7 0

Answer:

heres what i can find on the internet

Step-by-step explanation:

So, 5 walls = 4500 ft2 & since there are 5 people (all doing equal work) then each man paints 900 ft2 in 20 minutes. So, the total time is 20 minutes.

You might be interested in
Choose the correct translation for the given statement.
Xelga [282]
Answer:

x > 10

Step-by-step explanation:

It must exceed ten.

Exceed: be greater

Solution: x > 10
8 0
2 years ago
Read 2 more answers
If 900 is shared in the ratio 8:10,find each shared
kirill [66]

Answer:

400 and 500

Step-by-step explanation:

the ratios are 8:10

total ratio = 8+10 = 18

share for the ratio is 8 = 8/18×900

= 0.444444444×900= 400

therefore, share for the ratio of 8= 400

share for the ratio of 10= 10/18×900

= 0.555555555×900=500

therefore, share for the ratio of 10= 500

7 0
1 year ago
I'm having a hard time on this problem. Plz help. Will mark brainliest.
Grace [21]

Answer:

<h2>y = 31</h2>

Step-by-step explanation:

We know: opposite angles in a parallelogram have the same measure.

Therefore we have the equation:

x+y=87+y            <em>subtract y from both sides</em>

x=87

We know: the sum of the angle measures in the triangle is 180°.

Therefore we have the equation:

42+(x+y)+20=180          <em>subtitute x = 87</em>

42+87+y+20=180

149+y=180              <em>subtract 149 from both sides</em>

y=31

7 0
3 years ago
Find the missing angle measure.
spin [16.1K]

Answer:

x=83º

Step-by-step explanation:

The interior angle sum of a Hexagon is 720º

146+169+59+129+134+x=720

x=720-637

x=83

6 0
3 years ago
Read 2 more answers
What does the E stand for in 3.1536e+17
V125BC [204]

Answer:

well e stands for like what you multiply

Step-by-step explanation:

like well here is an example y=16e and you have to find what e stands for so E=

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which is the solution for log(3x - 1) + log 2 = log 4 + log (x + 2) ?​
    8·2 answers
  • a company starts out with 800 units if a particular item in inventory.Assume that their cost is $10 ach. Over the next three mon
    9·1 answer
  • Jasmine had a pizza party with 3 of her friends to celebrate the Last Day of school. They order two pizzas. Each pizza had 8 sli
    12·1 answer
  • A bag contains 4 b l u e marbles, 3 w h i t e marbles, and 10 r e d marbles. If a marble is drawn from the bag, replaced, and an
    5·1 answer
  • Teresa Gonzalez and Alan Carillo spent a total of $215.75 on their prom
    15·2 answers
  • How would the expression x^2-7 be rewritten using Difference of Squares? please someone help me.
    5·2 answers
  • 910÷(−65) i don't understand
    14·1 answer
  • If s(x) = x – 7 and t(x) = 4x2 – x + 3, which expression is equivalent to
    15·1 answer
  • The bag has 2 yellow cubes, 5 green cubes, and 3 red cubes. Without replacing the yellow cube, what is the probability of select
    14·1 answer
  • Need help on this is mathhhhhhhhhhhhhhhhhhhhhhhhh
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!