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
sweet-ann [11.9K]
2 years ago
5

Add the following Linear Expressions. (-6y - 3) + 5 (3+2.5y)

Mathematics
1 answer:
amm18122 years ago
4 0
Answer= 6.5y+12

distribute the 5 in the parentheses:
(-6y-3) + (15+12.5y)
(you can take away the parentheses after this step)

then add like terms together.
12.5y + (-6y) = 6.5y
15 + (-3) = 12

make it one expression.
6.5y + 12
You might be interested in
I need it now please help
gulaghasi [49]
B. A smaller percentage of second-lunch students (38%) eat outside.
5 0
3 years ago
Emmanuel added two integers Which condition will always give Emmanuel a negative solution when he adds two integers? Both intege
alexgriva [62]

Both integers have negative values

Explanation

Let

x and y represents the number

so, the options are

\begin{gathered} +\text{   +     +} \\ +\text{  +      -} \\ -\text{     +     +} \\ -\text{   +-} \end{gathered}

a) Both integers have negative values Both integers

-x-y=-(x+y)\rightarrow you\text{ will always get a negative number}

b) Both integers have positive values

x+y=+\text{  +  += you will always get a positive number}

c)One integer has a positive value, and one integer has a negative value

\begin{gathered} -x+y\text{  or x-y} \\ the\text{ sign of the result depends on the greates absolute value, it means the answer will have the same of the bigger number( absolute value)} \end{gathered}

d)The values of the two integers are opposites​

as the point C , the sign depends on the bigger number

for example

\begin{gathered} 8-5=3\text{ positive because 8 is the bigger} \\ 5-8=-3\text{ negative because (-8) is has the bigger absolute value} \end{gathered}

so, the answer is Both integers have negative values

I hope this helps you

3 0
1 year ago
Can someone one help you will get that crown on you thing if it right
Tcecarenko [31]

Answer:

True

Step-by-step explanation:

When the value of the positive number is the same as the negative number, the sum is zero. The positive number and negative number cancel each other out or simplify. The sum of two negative integers is always negative. When two or more negative numbers are added together, the result or sum is always negative

6 0
3 years ago
Read 2 more answers
Y+7x9;x=-1,0,3
DanielleElmas [232]

Answer:

Step-by-step explanation:

NOOOOO

3 0
3 years ago
Felicia bought a watch for $149 she puts $50 down if she pays $9 each week how long will it take felicia to pay off her watch?
Troyanec [42]

Answer:

11 weeks

Step-by-step explanation:

She bought the watch for $149

And paid $50 immediately.

She has $149-$50 left, which gives $99

If she pays $9 each week,

In two weeks, she would be paid $9+$9=$18

In three weeks $9+$9+$9=$27 then it will take her 99/9 weeks to pay off the watch

99/9

It will take her $11 to pay off the watch

8 0
3 years ago
Other questions:
  • Mariana's swimming pool holds 22,000 gallons of water. If there are approximately 7.5 gallons per cubic foot, what size swimming
    6·1 answer
  • What is 35 to the power of 1 simplified?
    8·1 answer
  • 14. At the museum, the O'Rourke family
    11·1 answer
  • A rectangle has vertices at these coordinates (0,8),(5,8),(5,0) what are the coordinates of the fourth vertex of the rectangle
    9·2 answers
  • What is the value of x? <br> A. –19<br> B. 125<br> C. 19<br> D. 55
    11·1 answer
  • A bottle of fruit juice holds 1.89L. If shakira bought almost 6L of fruit juice, how many bottles did she buy
    14·1 answer
  • Which of the following is a root of P(x)=-2x^3+x^2+4x+4?<br> -1<br> 0<br> 1<br> 2
    9·1 answer
  • Can someone please help me with these what are the answers?
    9·1 answer
  • 5x - 3<br> BUNDYS<br> 21 - X<br> -<br> -<br> Q<br> S
    10·1 answer
  • What is the y-intercept of the line
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!