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
BartSMP [9]
3 years ago
10

Maya mowed 4 lawns in 12 hours. What was her rate of mowing in hours per lawn?

Mathematics
1 answer:
Furkat [3]3 years ago
3 0

Answer:

1 Lawn per 3 Hours

Step-by-step explanation:

In 'Lawns : Hours' the work that she has done = 4 : 12 = 1 : 3

With this workout, we can conclude that Maya mowed 1 Lawn every 3 Hours.

You might be interested in
Meredith has $630,000 she wants to save. If the FDIC insurance limit per
Viefleur [7K]

Answer:

$200,000 in bank A, $200,000 in bank B, $230,000 in bank C

Step-by-step explanation:

Meredith has $630,000

Limit per depositor, per bank, is $250,000

She needs to distribute her money between three Banks to guarantee that her money is insured.

A. $200,000 in bank A, $200,000 in bank B, $230,000 in bank C

It can be seen in A that her deposit per bank deposit didn't exceed the $250,000 limit in the three Banks.

B. $200,000 in bank A, $170,000 in bank B, $260,000 in bank C

Here, her deposit in bank C exceeds $250,000, so there is no guarantee for insurance in bank C

C. $160,000 in bank A, $180,000 in bank B, $290,000 in bank C

Her deposit in bank C is $290,000 which exceeds the $250,000 limit. Therefore, no guarantee for insurance of her money in bank C

D. $160,000 in bank A, $200,000 in bank B, $270,000 in bank C

you

Also, her deposit in bank C exceeds $250,000, so there is no guarantee for insurance in bank C

The way her money can be distributed between three Banks and guarantee insurance is

A. $200,000 in bank A, $200,000 in bank B, $230,000 in bank C.

That way, her deposit per bank is less than the $250,000 limit

3 0
3 years ago
A chemical company makes two brands of antifreeze. The first brand is 45% pure antifreeze, and the second brand is 95% pure anti
Dimas [21]

Answer:

42 gallons 45% antifreeze

28 gallons 95% antifreeze

Step-by-step explanation:

If x is volume of 45% antifreeze, and y is volume of 95% antifreeze, then the total volume is:

x + y = 70

And the total amount of antifreeze is:

0.45 x + 0.95 y = 0.65 (70)

Solving by substitution:

0.45 x + 0.95 (70 − x) = 0.65 (70)

0.45 x + 66.5 − 0.95 x = 45.5

21 = 0.5 x

x = 42

y = 28

7 0
3 years ago
I suck at math and need help
tankabanditka [31]

Answer:

B. 3 + 5i

Step-by-step explanation:

-2i + (9 - 3i) - (6 - 10i) =

= - 2i + 9 - 3i - 6 + 10i

= 5i + 3

= 3 + 5i

3 0
3 years ago
Read 2 more answers
75 is 128% of what number
Oksana_A [137]

\bold \pink{let \: the \: number \: be \: x}

\mathsf{128\% \times x = 75}

\\  \\  \frac{128}{100}  \times x = 75 \\  \\ x =  \frac{75}{1}  \times  \frac{100}{128}   \\ \\ x =  \frac{7500}{128}

\boxed{x = 58.59375}

75 is 128% of 58.59375

5 0
3 years ago
Read 2 more answers
Stacey and Michele both babysit in the evening.staceys hours rate is $10 for one child plus $2per additional child Michael hourl
lara31 [8.8K]
They have two children...
8 + 3c = 10 + 2c
c = 2
7 0
3 years ago
Read 2 more answers
Other questions:
  • Jon and Lexi are playing a marble game. According to their rules, 4 points are awarded for each red marble collected and 7 point
    10·2 answers
  • What's the answer to tripling the greater of the two consecutive even integers gives the same result as subtracting 10 from the
    14·1 answer
  • If you are given the graph of h(x)=log6x. how could you graph m(x)=log6(x+3)
    14·2 answers
  • × + 20 + 2× = 10 - 2× - 15
    7·1 answer
  • A food product in your kitchen has been contaminated with one bacteria cell. Assume conditions are ideal and bacteria are dividi
    10·1 answer
  • Which are the soultions of the quadratic equation? x^2=7x+4
    5·1 answer
  • 1.p + 8 = 14.1 *hgtyyytghg
    15·2 answers
  • Which transformation is represented in the diagram​
    5·1 answer
  • Determine whether each set of numbers can be the measures of the sides of a triangle. If so, classify the triangle as acute, obt
    7·1 answer
  • Y = -x + 7<br><br> graph the linear equation and identify the x-intercept
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!