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
professor190 [17]
3 years ago
10

Simplify the expression 3 (5x)

Mathematics
2 answers:
Galina-37 [17]3 years ago
5 0

Steps to solve:

3(5x)

~Distribute

(3 * 5x)

~Simplify

15x

Best of Luck!

Dovator [93]3 years ago
3 0

Answer:

15x

Step-by-step explanation:

i just know (100% positive)

You might be interested in
Maria is installing gutters on her rectangular shed that measures 10 ft by 9 ft she has 23 ft of gutter already and need to purc
Paha777 [63]

Answer:

Maria needs 3 lengths of gutter of finish the shed.

Step-by-step explanation:

We need to calculate the perimeter of the rectangular shed to know how much  5 feet gutter is needed.

The perimeter of the shed is p = 2(l + b) where l = 10ft and b = 9 ft

p = 2(10 + 9) = 2(19) = 38 ft

Now, the perimeter of the shed also equal 23 ft of gutter already installed plus 5x ft gutter where x = number of gutters.

So 23 + 5x = 38

collecting like terms, we have

5x = 38 - 23

5x = 15

dividing through by 5 we have

5x/5 = 15/5

x = 15/5

x = 3

So, Maria needs 3 lengths of gutter of finish the shed.

8 0
3 years ago
I need help please with theirs question
crimeas [40]

Answer:

A

Step-by-step explanation:

8 0
3 years ago
If you ate 1/5 of the desert served at<br> dinner, what percent of the food did you<br> eat?
VARVARA [1.3K]
20% of food is eater. 1 divided by 5 is 0.2. You move the decimal 2 unites which would be 20.
5 0
3 years ago
Read 2 more answers
What is 3.502 rounded to the nearest 0.1 pound
Luda [366]

Answer:

3.5

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Solve the problem below, simplify, add steps<br> 1/3 √21 minus 2/3 √3 * √7
iogann1982 [59]
Do you want square root? And If so then here is the answer:Rewrite <span><span>√37</span>37</span> as <span><span>√3√7</span>37</span>.<span><span>√3√7</span>37</span>Multiply <span><span>√3√7</span>37</span> by <span><span>√7√7</span>77</span>.<span><span><span>√3√7</span><span>√7√7</span></span><span>37⁢77</span></span>Simplify.        And in the end of, this I put  the decimals.√<span><span>217</span><span>217</span></span>The result can be shown in both exact and decimal forms.Exact Form:<span><span><span>√21</span>7</span></span>Decimal Form:<span>0.65465367<span>… not sure this answer.
</span></span>
4 0
3 years ago
Other questions:
  • How many solutions does the system have?
    15·1 answer
  • Two vertical angles are adjacent?
    11·1 answer
  • If you horizontally stretch the linear parent function, f(x) = x, by a factor of 3, what is the equation of the new function?
    6·1 answer
  • What is 18 less than the quotient of a number and 3 as an expression
    10·1 answer
  • Which is the definition of perpendicular lines that includes only necessary and sufficient information?
    9·1 answer
  • Simplify:<br> 64 ÷ 8 + 6 (2)<br><br> A. 23<br> B. 20<br> C. 17
    9·2 answers
  • What is the absolute value of -9.8 ?
    5·2 answers
  • Can you find five solutions to the function: y=3x-7?​
    9·1 answer
  • What is an advantage of renting a place to live? lower up-front costs payments change from month to month low down payment incre
    10·1 answer
  • A company finds that there is a linear relationship between the amount of money that it spends on advertising and the number of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!