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frez [133]
2 years ago
6

What is the equivalent expression of . (1/4)x - (1/2)

Mathematics
1 answer:
luda_lava [24]2 years ago
5 0

Answer:

1/4x + (-1/2) hope this helped!

Step-by-step explanation:

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Which statements accurately describe the function f(x) = 3(18)*? Select three options.
Yanka [14]

Answer:

Step-by-step explanation:

Without the variable x, your "f(x) = 3(18)*" is not a function.  If you meant

f(x) = 3(18)^x, then the domain is "the set of all real numbers," and the range is (0, infinity).

the initial value is 3:  f(0) = 3(18)^0 = 3(1) = 3

7 0
3 years ago
A rectangular prism has a length, width, and height of 2/3 inch, 3/5 inch, and 4/7 inch, respectively. The volume of the rectang
monitta

Answer: 8/35 is the exact answer as a fraction; approximately that is equal to 0.22857 (rounded to 5 decimal places)

Work Shown:

The volume of this prism is equal to the length times width times height. We multiply the three fractions out. To do this, multiply straight across. The numerators group up and multiply. The denominators form a separate group to multiply.

Multiply the numbers up top (numerators): 2*3*4 = 6*4 = 24

Multiply the numbers in the bottom (denominators): 3*5*7 = 15*7 = 105

We end up with 24/105. We can divide both numbers by 3 to reduce the fraction (note how 3 is a factor of each multiplication above)

24/3 = 8

105/3 = 35

So that's how I got 8/35

If you want to convert to decimal form, then 8/35 = 0.22857 approximately.

4 0
2 years ago
Read 2 more answers
If the speed limit on a highway is 70 miles per hour, about how fast is this in miles per minute?
lara31 [8.8K]
70mi/1hr x 1hr/60min x 1min/60sec= .0194/1sec 
5 0
3 years ago
Type the correct answer in each box. Use numerals instead of words. if necessary, use / for the fraction bar(s).
Marrrta [24]

Answer:

\frac{11}{12} - \frac{1}{3} = \frac{7}{12}

Step-by-step explanation:

Given

See attachment for question

Required

Solve

We have:

\frac{11}{12} - \frac{1}{3}

Take LCM and solve

\frac{11}{12} - \frac{1}{3} = \frac{11 - 4}{12}

\frac{11}{12} - \frac{1}{3} = \frac{7}{12}

4 0
2 years ago
Susan is planning a vacation. The travel agent says the average high temperature at the resort is 10 degrees Celsius. What is th
densk [106]

Answer:

50° F

Step-by-step explanation:

To convert C° to F°, Multiply the celcius temperature by 9/5, then add 32 to it.

10 x 9/5 = 18

18 + 32 = 50

6 0
3 years ago
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