All categories

3 years ago

Expand the following: 1/5 (10x-25)

Mathematics

1 answer:

mario62 [17]3 years ago

3 0

<span>This must be your answer:
Expanded: 1/5 x 10x + 1/5 x -25 </span>

You might be interested in

Which expression is equivalent to -18a^-2b^5/-12a^-4b^-6?

Novosadov [1.4K]

First divide the coefficients:-
-18 / -12 = 3/2

a^-2 / a^-4 = a^2

b^-5 / b^-6 = b

so the expression simplifies to 3a^2b / 2

5 0

2 years ago

Read 2 more answers

How do i figure out 9 1/6 - 8 5/6<br> and 10 3/4 - 6 4/4?

Westkost [7]

Answer:

1) $9\frac{1}{6}-8\frac{5}{6}=\frac{1}{3}$

2) $10\frac{3}{4}-6\frac{4}{4}=3\frac{3}{4}$

Step-by-step explanation:

You can convert he mixed numbers to improper fractions:

1. Multiply the whole number part by the denominator of the fraction.

2. Add the product obtained to the numerator.

3. The denominator does not change.

Then:

$9\frac{1}{6}=\frac{54+1}{6}=\frac{55}{6}\\\\8\frac{5}{6}=\frac{48+5}{6}=\frac{53}{6}\\\\10\frac{3}{4}=\frac{40+3}{4}=\frac{43}{4}\\\\6\frac{4}{4}=\frac{24+4}{4}=\frac{28}{4}$

Observe that, in each subtraction, the denominators are equal, then you can rewrite the denominator and subtract the numerators:

$1)\ \frac{55}{6}-\frac{53}{6}=\frac{55-53}{6}= \frac{2}{6}=\frac{1}{3} \\\\2)\ \frac{43}{4}-\frac{28}{4}=\frac{43-28}{4}= \frac{15}{4}$

Divide 15 by 4. The quotient will be 3 and the remainder 3.

Then:

$\frac{15}{4}=3\frac{3}{4}$

6 0

2 years ago

How much money does 32 oz of broccoli cost

igor_vitrenko [27]

Depends on where you’re buying. do you have any more details?

8 0

3 years ago

What is the value of B?<br> B

Scorpion4ik [409]

Answer:

61 degrees

Step-by-step explanation:

add A and C and subtract 180 by the sum

4 0

2 years ago

Read 2 more answers

Select the correct answer.

pishuonlain [190]

Answer:

C. The equation has two valid solutions and no extraneous solutions.

Step-by-step explanation:

See attached file for complete work.

Download pdf

4 0

1 year ago