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
Sloan [31]
3 years ago
10

Can you help me with these algebra problems please

Mathematics
1 answer:
DiKsa [7]3 years ago
6 0

Answer:

4

Step-by-step explanation:

3*10=10+5s

30 = 10 + 5s

30-10 = 5s

or, 20/5= s

or, 4 =s

therefore the value of s is 4.

thank you

You might be interested in
15 points. Need help with this math question
kodGreya [7K]

Answer:

0.0098 < 0.01935 < 0.02  < 0.14999 < 0.1589

8 0
2 years ago
Read 2 more answers
A cylinder has a base radius of 4m and a height of 6m. What is its volume in cubic m, to the nearest tenths place?
Ronch [10]
<h3>Answer:</h3>

301.6 cubic meters

<h3>Step-by-step explanation:</h3>

A cylinder is a shape with straight sides with circular or oval cross-sections. We know that the cylinder in the question must be a circular cylinder due to its radius description. 

Volume Formula

A circular cylinder has a volume of V=\pi r^2h. In this equation, V is the volume, r is the radius, and h is the height. The question tells us that r=4m and h=6m. So, we can plug these values into the formula.

Solving for Volume

To solve plug the values into the formula and rewrite the equation.

  • V=\pi *4^2*6

Next, apply the exponents.

  • V=\pi *16*6

Then, multiply the constants.

  • V=\pi *96

Finally, multiply the remaining terms. Remember to use the pi button on the calculator and not an estimation to get a more exact value.

  • V=301.6

Make sure your answer is rounded to the correct digit. This means that the volume must be 301.6 cubic meters.

6 0
2 years ago
If Alex and Mpho have to share R20 in the ratio 2:3,how much will Mpho get?
CaHeK987 [17]

Answer:

D

Step-by-step explanation:

sum of ratio=2+3=5

Mpho gets=3/5×20=12

4 0
3 years ago
Sally wants to purchase some snowboarding equipment, clothes, and a season pass. She calculates that it will cost her about $1,8
mixer [17]

Lol I just answered the same question minutes ago. Here is the answer I gave him/her.


Total Cost : 1800



12 dollars * 16 hours = 192 dollars earned



0.2 percent * 192 = 38.4 dollars saved



A.She earns 192 dollars every week



B.  she will save 38.4 dollars * 7 weeks = 268.8  dollars in a week.



C.  7 days times 4.3 weeks = 30.1 days. 30.1 days * 38.4 = 1,155.84 dollars every month.



D. it will take her  about 2 months to save the money. To be exact: 1.6 months.



Hope this helped!



6 0
3 years ago
PLZZZ HELPPP
Whitepunk [10]

Answer:

D. Domain: 2 > -11

Range: All real numbers

Step-by-step explanation:

Correct me if I’m wrong UwU

8 0
2 years ago
Read 2 more answers
Other questions:
  • the ratio of number of miles walked by fernando in a week to the number walked by julia in a week is 4 to 3. julia waled 15 mile
    13·1 answer
  • A mountain climber reached an elevation of 1,600 feet above sea level. Which number line represents all locations below the clim
    8·2 answers
  • X^2 + 8x + c<br> What is c ?
    6·1 answer
  • URGENT URGENT URGENT URGENT URGENT
    10·2 answers
  • What is the fraction for 45 divided by 20 please show work
    6·1 answer
  • You buy a car for $8,000 that depreciates at a rate of 11% a year. How much is the car worth after 5 years?
    5·1 answer
  • Can sum1 help me plssssss
    13·1 answer
  • Plz help this is due today i would have done it myself but i totally forgot about these so PLZ HELP AND NO LINKS AND NO GROSS PI
    9·2 answers
  • Answer for fee rbux and branlest!!!! i need answer NOW or i will be DIE (not good!!!)
    7·1 answer
  • If 2000 is placed into a bank account that pays 3% compound interest per year how much will be in the account after 2 years
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!