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
steposvetlana [31]
3 years ago
12

Hi can you please help and do the ones in red i got them wrong copy and paste then add your answer :)

Mathematics
1 answer:
max2010maxim [7]3 years ago
3 0

Answer:

1. 14

2. 10

3. 7:6

5. 21

6. 10:7

I cant see 7-10

You might be interested in
HELP I DONT UNDERSTAND :(
dsp73

Answer:

{ 100, 125,150,175}

Step-by-step explanation:

The range  is the output values

{ 100, 125,150,175}

5 0
4 years ago
What is an expression
ahrayia [7]
In Math: <span>the process of making known one's thoughts or feelings.
Not Math: </span><span>the look on someone's face that conveys a particular emotion.</span>
4 0
3 years ago
Read 2 more answers
The graph of a linear function f passes through the point (3, -10) and has a slope of -5. What is the zero ?
Vlada [557]

Answer:

C

Step-by-step explanation:

i did it already

8 0
3 years ago
Y=2x+5 and y=3x+11 solve by substitution.
kondaur [170]

Answer:

Answer: x= -6 and y= -7

Step-by-step explanation:

Substitute 2x+5 for y in y=3x+11:

y=3x+11

2x+5=3x+11

2x+5+−3x=3x+11+−3x(Add -3x to both sides)

−x+5=11

−x+5+−5=11+−5(Add -5 to both sides)

−x=6

−x−1=6−1(Divide both sides by -1)

x=−6

Step: Substitute −6 for x in y=2x+5:

y=2x+5

y=(2)(−6)+5

y=−7(Simplify both sides of the equation)

-Source: MathPapa

6 0
3 years ago
Which of the following is the domain of the function y = √x + 4 - 3
sweet [91]

y=\sqrt{x+4}-3\\\\Domain:\\\\x+4\geq0\ \ \ \ |-4\\x\geq-4\to x\in[-4,\ \infty)

4 0
3 years ago
Other questions:
  • Solve z= 3x + 5xy for x
    11·2 answers
  • can I get some help with these problems. I am having a lot of trouble figuring it out. please and thank you​
    15·1 answer
  • Solve by using square roots. ​ 6x^2−27=39
    10·1 answer
  • What does a rational number look like.
    7·1 answer
  • WHAT IS THE MODE<br><br><br> 27 17 9 12 18 21 9 14 18 23 15 7 20 18 17 12
    12·2 answers
  • 2/xy^2 Give the equivalent numerator if the denominator is x³y².
    10·1 answer
  • Find the equation of the line.<br> Use exact numbers.<br> Y=?x+?
    7·1 answer
  • A certain radioactive isotope has a half-life of 5 days. If one is to make a table showing the half-life decay of a sample of th
    15·2 answers
  • Please help!! All info is in image below! Will give brainliest to whose correct!
    8·1 answer
  • If -1 and 1 are two real roots of the polynomial
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!