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
deff fn [24]
2 years ago
9

Can you solve this equation for me? simplify the expression 6-2x+5+4x

Mathematics
1 answer:
Lilit [14]2 years ago
3 0

Answer:

11 + 2x

Step-by-step explanation:

First you will want to separate like variables, so (6, 5) and then (-2x, 4x)

Then you will use the signs to do the math. You can move everything to help visualize the solution easier.

6+5+4x-2x

6+5 = 11

4x-2x = 2x

Because you cannot add or subtract a variable with a non variable, and both numbers are positive you end up with

11 + 2x

You might be interested in
phillip bought 12 used cds and dvds.cds cost $2 each,and dvds cost $3 each.he spent $31,not including tax.how many dvds did phil
inessss [21]
Let c and d be the number of cds and dvds respectively.

c+d=12

c=12-d

The we are told that:

2c+3d=31, using c found above in this equation gives you:

2(12-d)+3d=31

24-2d+3d=31  

24+d=31

d=7

So Phillip bought 7 dvds.

check...

3*7+2(12-7)=31

21+2(5)=31

21+10=31

31=31
8 0
3 years ago
Weegy if one angle of a rhombus is 35 what are the remaining three angles
Assoli18 [71]
Rhombus, <span>opposite angles are congruent
One angle is 35 so the opposite angle will be 35 also.

Sum of interior angles in a rhombus equal 360

360 - 35 - 35 = 290

290/2 = 145 (The other two angles will be congruent)

Answer:
The remaining three angles will be 35</span>°<span>, 145</span>°<span>, 145</span>°<span>


</span>
7 0
3 years ago
The robber stole only 32 pounds of quarters out of the coin machine. Quarters are weighed in ounces. If there are 16 ouncess in
Leya [2.2K]
The number of ounces stolen is 512
8 0
3 years ago
Read 2 more answers
CAN SOMEONE HELP PLZ AND EXPLAIN BEC IF DONT DO GOOD I CANT GO TO MY DADS HOUSE THIS WEEK END
Galina-37 [17]
Hello!

6.
Since the area is that of a square, you know that all side lengths are the same. 

Area is base times height (A = bh), but since base and height are the same for a square, you get the formula A = a².

A = a^{2}
144 = a^{2}
\sqrt{144} = a
12 = a

The length of the side of a square with an area of 144 in² is 12 in.

7.
Rational number.

8.
This is a right triangle; use the Pythagorean Theorem to find missing lengths of right triangles. Pythagorean Theorem: a² + b² = c², where c is the hypotenuse of the triangle.

Plug in your leg lengths:

a² + b² = c²
8² + x² = 21²
64 + x² = 441
x² = 377
x = 19.4
7 0
3 years ago
Steve works as a football referee for 10 hours a week, and as a bus driver for 30 hours per week.if both jobs pay $21 per hour,h
arsen [322]

Answer:

$840

Step-by-step explanation:

First, add 30 to 10.

Then, multiply your answer (40) by 21.

Finally, you get your final answer of $840.

6 0
3 years ago
Other questions:
  • A spherical fish bowl is half-filled with water. The center of the bowl is C, and the length of segment AB is 16 inches, as show
    8·2 answers
  • If 2=27,what is the measure of the supplement of gbc
    5·1 answer
  • A skyscraper is 396 meters tall. At a cenrtain time of day, it casts a showdow that is 322 meters long. At what angle is the sun
    12·2 answers
  • Translate the following statement into an algebraic expression: Use x for your variable. The sum of the square of a number and e
    8·2 answers
  • If the population mean payment time is 19.5 days, what is the probability of observing a sample mean payment time of 65 invoices
    15·1 answer
  • 3w+8/ 2 = 25<br>w = ??<br>pls help me
    8·2 answers
  • Need HELP ASAP/ Cant get this wrong &lt;3
    12·1 answer
  • Write a proportion that could be used to solve for each variable. Then solve.
    10·1 answer
  • Is 21/2 simplified ?
    13·1 answer
  • These box plots show daily low temeratures for a samle of days in two different towns
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!