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
zhuklara [117]
3 years ago
13

Questions in the image.

Mathematics
1 answer:
Vaselesa [24]3 years ago
4 0

Answer:

Step-by-step explanation:

1). 3x + 10

3(2) + 10

= 16

2). 14 - 2y

14 - 2(-3)

= 20

3). 7x - 5y

7(2) - 5(-3)

= 29

4). 5x + 7

5(2) + 7

= 17

5). 2x + 3y

2(2) + 3(-3)

= -5

6). 6y - 5x

6(-3) - 5(2)

= -28

You might be interested in
PLEASE HELPPP! I'LL GIVE BRAINLEST​
Tema [17]

Answer:

Thats easy C:

2 and 3 at the same time

Step-by-step explanation:

3x2=6 or if you dived 6/2=3

Also one thing when doing markup or profit(I think thats how you spell it if not im srry my spelling is very bad lol) you dived it

Have a good day :D

8 0
3 years ago
Does the equator cross the northen or southern part of south america south america is mostly located
Paul [167]

Answer:

It crosses the northern part of south America! The equator is an imaginary line around the middle of a planet or other celestial body. It is halfway between the North Pole and the South Pole

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please help ASAP!
Lana71 [14]
1)x+1) has positive slope, it is only A or B
2) For f(x)=4 we have x≥1, so this graph should begin with black dot.
3)So answer is B
Blue dot should be empty.
Orange dot should be black.

8 0
4 years ago
A negative number divided by a positive number is:
Verdich [7]

Answer:

When you divide a negative number by a positive number then the quotient is negative.

Step-by-step explanation:

hope this helped

7 0
3 years ago
Mary's team scores 18 points in the first half and 7 points in the second half. Mary scored a total of 5 points. What fraction o
jek_recluse [69]

Answer:

.2 <em>or </em>1/5

Step-by-step explanation:

First, calculate the total points by adding the two half's totals together.

7 + 18 = 25

Now, divide the number of points Mary scored by the total.

5 / 25 = 1/5

7 0
4 years ago
Other questions:
  • A scale drawing has a scale of 1/4in:12ft. Find the length on the drawing for each actual length. 15 ft.
    10·1 answer
  • Is number 4 right? Someone help.
    5·2 answers
  • The sum of the first and third of three consecutive even integers is 164. Find the three even integers.
    13·1 answer
  • A group of first grade students were asked to name their favorite color. The responses are shown in the following frequency tabl
    6·1 answer
  • Anais bought 2 1/2 yards of ribbon. She had 1 foot 6 inches of ribbon left after trimming some curtains. How many inches of ribb
    10·2 answers
  • Although not so common now, consider a phone plan that does not have unlimited texting. Your base plan costs you $30 a month and
    12·1 answer
  • The midpoint of CD is E(–1, 0). One endpoint is C (5, 2). What are the coordinates of the other endpoint?. . Explain step by ste
    8·1 answer
  • NEED HELP HERE PLEASE
    15·1 answer
  • Please help me it’s sixth grade math
    14·1 answer
  • Add simplify the answer and write it as a mixed number 7 3/7 + 3 3/5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!