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
NARA [144]
2 years ago
12

Does anyone know????

Mathematics
1 answer:
Temka [501]2 years ago
5 0

Answer: x + y

Step-by-step explanation: I think that’s it, not too good with that stuff, sorry

You might be interested in
Is this the correct way
Anon25 [30]

yes it is hope this helps you


3 0
3 years ago
Read 2 more answers
Jennifer went on a shopping spree, spending a total of $165 on a skirt, a sweater, and a pair of shoes. The cost of the sweater
ahrayia [7]
X=skirt
y=sweater
z=shoes

x+y+z=165
y=8/7x
z=x+11
plug it in
x+(8/7x)+(x+11)=165
2x+8/7x=154
22/7x=154
x=49
y=56
z=60
a skirt cost $49, a sweater cost $56, and a pair of shoes cost $60
7 0
3 years ago
(9a^2 + 7a + 8) - (2a^2 + 5a + 1)
Sergio [31]

Answer:  7a^2+2a+7

Step-by-step explanation:Distribute the Negative Sign:

=9a2+7a+8+−1(2a2+5a+1)

=9a2+7a+8+−1(2a2)+−1(5a)+(−1)(1)

=9a2+7a+8+−2a2+−5a+−1

Combine Like Terms:

=9a2+7a+8+−2a2+−5a+−1

=(9a2+−2a2)+(7a+−5a)+(8+−1)

=7a2+2a+7

8 0
2 years ago
9+4x-5+12x-3x I am sooooo bad at math can I get some help please?!☹
Ghella [55]
13x+4
Combine like terms
If there is a minus sign count it as a negative
5 0
3 years ago
Read 2 more answers
3 lawns in 9 hours.what was the rate of mowing in hours per lawn
k0ka [10]

Answer:

3

Step-by-step explanation:

3 = 9 \:th \\ 1 = 3 \\ 3 \times 3 = 9 \\ 9 \div 3 = 3 \\ so \: that \: answer \: is \: 3

6 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify this math problem 2x +3 -x=
    10·2 answers
  • I need help pls, show work
    7·1 answer
  • The sum of three consecutive even numbers is 48. what is the largest of these numbers?
    12·1 answer
  • 1. Sølve the following equation: (3x – 5)1/4 = 2
    8·2 answers
  • Peter attempted to use the divide-center method to find the line of best fit on a scatterplot.
    15·1 answer
  • Triangle WXY has the interior and exterior angles shown below.
    14·2 answers
  • What is 9:21 equal to in rational form
    8·1 answer
  • Two consecutive even Integers have a sum of 34. Find the Integars
    7·2 answers
  • Which is the best estimate of 90/7 divided by. 1/3/4 <br><br> 2<br> 6<br> 12<br> 24
    9·1 answer
  • Select the graph that matches the equation y = −7<br><br>4<br><br>6<br><br>x + 12.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!