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
Zepler [3.9K]
3 years ago
15

Simplify 8x + 5x mathswatch

Mathematics
1 answer:
Dafna11 [192]3 years ago
3 0

Answer:

8x + 5x

=13x

Step-by-step explanation:

You might be interested in
93,871 round to the nearest hundreds
VMariaS [17]

Answer:

93,900

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
ava,jayden,edwina,lexi,luis, and trina are helping clean up a hiking trail during the summer. The trail is 10 miles long. Edwina
viva [34]

Answer:

120 trees

Step-by-step explanation:

4x10=40

40x3=120

120 trees will be planted

3 0
3 years ago
AN SOMEONE PLEASE HELP ME SOLVE THIS!!
stepan [7]

A) Scale factor:

Divide 2 congruent sides:

24 / 36 = 0.667

From PQR to XYZ is a 0.667  (2/3 as a fraction) scale factor.

B) Volume = (1/2 x base x side) x height:

Volume = 1/2 * 36 x 48 = 864 * 15 = 12,960 cubic inches.

C) Find the height of the prism:

7776 = (1/2 * base * sides) x height

7776 = (1/2 x 36 x 48) * height

7776 = 864 * height

Height = 7776 / 864 = 9 inches.

The scale factor is 2/3, the height of XYZ = 2/3 *9 = 6 inches.

Volume of XYZ = 1/2 x 24 x 32 = 384 x 6 = 2,304 cubic inches.

3 0
3 years ago
Real numbers are sometimes rational numbers​
9966 [12]

Answer:

False

Step-by-step explanation:

There are no real numbers that are considered rational or irrational numbers. The definition of a real number is that it's a combination of both rational and irrational numbers.

8 0
3 years ago
What type of correlation is shown?<br> х<br> xx<br> Х<br> X
Sladkaya [172]
No type of correlation is shown but do you have a graph
8 0
2 years ago
Other questions:
  • I need help with number 3
    11·1 answer
  • Please someone help me with question number 2
    8·1 answer
  • During a baseball game a fly ball is hit to center field and is caught 115m
    8·1 answer
  • Josh Pruitt worked 48.75 hours.
    12·1 answer
  • Tyler used 17.04 gallons of gas. Maria used 6.2 times as many gallons of gas as Tyler. How many gallons of gas did Maria use?
    11·1 answer
  • Sara got 88, 90, 75, 78, 100, 54, 90, 100, 45, and 60 on her English tests
    5·2 answers
  • a rectangular field is 0.45 kilometers long and 0.3 kilometers wide what is the area of the field in square meters?
    9·1 answer
  • PLSS HELP ITS DUE IN HALF AN HOURRR!!
    15·1 answer
  • Please help me with this question<br> I can't figure it out and please answer all of it
    9·2 answers
  • A cube has a volume of 64. What is the length of one side of the cube?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!