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
tankabanditka [31]
3 years ago
7

I really need help please​

Mathematics
1 answer:
antoniya [11.8K]3 years ago
4 0
B. 30% is the better deal

.3x12=3.6

(:
You might be interested in
X/2-1=3 what is X PLEASE HELPPPPPPPPPPP
valentina_108 [34]

Answer:

4

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
The weight of water is 62 1/2 per cubic feet. Water that weighs 325 lbs will fill how many cubic feet
yulyashka [42]

Water that weighs 325 lbs will fill 5.2 cubic feet.

Step-by-step explanation:

This is a simple question of cross multiplication

<u>DATA:</u>

<em>1. The weight of water for 1 cubic feet is 62.5</em>

<em>2. The weight of water for 'X' cubic feet is 325 </em>

<em>3. To find x, form an equation:</em>

Cubic feet : Weight of water

     1           :         62.5

     X           :         325

<em>4. Cross multiply</em>

X x 62.5 = 1 x 325

62.5X = 325

<em>5. Make X the subject</em>

X = \frac{325}{62.5}

<em>6. Solve to find X</em>

X = 5.2 cubic feet

Therefore, water that weighs 325 lbs will fill 5.2 cubic feet.

Key words: Conversion

Learn more about conversions at

  • brainly.com/question/1548911
  • brainly.com/question/555814
  • brainly.com/question/4837736

#LearnwithBrainly

4 0
3 years ago
How are real numbers used to describe real world situations?
makkiz [27]
For example, money. If you are buying a shirt, that costs $5.49, and a pair of shoes that costs $16.99, then that would be a real world situation. You would have spent $22.48.
5 0
3 years ago
Can anyone help solve these equations using the elimination method
tiny-mole [99]

Step-by-step explanation:

dear by changing the sign by elimination method everything gets cancelled

3 0
2 years ago
Read 2 more answers
Steve opens a bank account with a simple annual interest rate of 5%. After four years, how much interest will Steve earn on an i
Marysya12 [62]

Steve will earn $160 interest after four years ⇒ 1st answer

Step-by-step explanation:

The formula of the simple interest is I = Prt, where

  • P is the initial deposit
  • r is the annual rate in decimal
  • t is the time of investment

∵ Steve opens a bank account with a simple annual interest rate of 5%

∴ r = 5% = 5 ÷ 100 = 0.05

∵ His initial deposit is $800

∵ He will put the money for four years

∴ t = 4

- Substitute all these values in the formula above

∵ I = 800(0.05)(4)

∴ I = 160

Steve will earn $160 interest after four years

Learn more:

You can learn more about the interest in brainly.com/question/13018049

#LearnwithBrainly

7 0
3 years ago
Read 2 more answers
Other questions:
  • There is 7/8 quarts of orange juice. Mrs. Mathewson would like to serve her guests 3/16 quarts orange juice. How many guests can
    13·1 answer
  • When the terminal side of angle ? in standard position intersects a unit circle at (0.777, 0.629), what is cos ??
    6·1 answer
  • What does a semicolon in math mean
    12·1 answer
  • If a varies inversely as the cube root of b and a=1 when b=64, find b​
    8·1 answer
  • If 60 percent of h is 80, what is 30 percent of h?
    15·2 answers
  • Find the total area of 2cm 8cm 9cm 1cm 7cm 7cm
    5·1 answer
  • Find the difference.
    9·2 answers
  • Divide 12.33 by 9 and write the quotient. (Show steps of working
    12·1 answer
  • Solve:<br> (Vx + 2)(Vx - 2) = 0<br> X=
    7·1 answer
  • Use the muliplier method to increase 88 pound by 14% show your working
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!