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
grin007 [14]
2 years ago
14

IF YOU SOLVE THIS WHOLE PAGE I'LL MARK YOU THE BRAINLIEST​

Mathematics
2 answers:
evablogger [386]2 years ago
5 0

Answer:

so this the answer for your question.but im sorry for questions 14,16 and 17 cause i cant solve.

jekas [21]2 years ago
4 0

Step-by-step explanation:

x=9

x=5

x=-12

x=0

-x=0

x=2

x=11

x=6

x=10

x=8

You might be interested in
The principal of a middle school claims that test scores of the seventh-graders at his school vary less than the test scores of
AveGali [126]

Answer:

There is sufficient evidence to support the claim that the standard deviation is less than 14.7.

Step-by-step explanation:

From the question we are told that that the null hypothesis is

       H_o  :  \sigma < 14.7

Now given from the question that this null hypothesis was rejected, it mean, in non technical term that there is sufficient evidence to support the claim that the standard deviation is less than 14.7.

3 0
3 years ago
Please help me ASAP it’s times THANK U
goblinko [34]

Answer:

Only choices C and D are solutions

Step-by-step explanation:

6x + 3y = -15

y = -2x - 5

6x + 3y = -15

6x + 3(-2x - 5) = -15

6x - 6x - 15 = -15

0 = 0

Since 0 = 0 is a true statement, both equations of this system are the same equation and represent a single line on the coordinate plane.

We need to check each choice in just one equation.

Let's use the second equation.

y = -2x - 5

A.

(2, 7)

7 = -2(2) - 5

7 = -4 - 5

7 = -9   False

Not a solution

B.

(5, 0)

0 = -2(5) - 5

0 = -10 - 5

0 = -15     False

Not a solution

C.

(-3, 1)

1 = -2(-3) - 5

1 = 6 - 5

1 = 1   True

Solution

D.

-13 = -2(4) - 5

-13 = -8 - 5

-13 = -13    True

Solution

Answer: Only choices C and D are solutions

7 0
3 years ago
Can any1 do my hw pls​
Brilliant_brown [7]

I can sure try mate!!! What is it that you need help with?

3 0
3 years ago
How do I figure this out?
balu736 [363]

it is 1 2 twelve I can end without 20 word my friend so deal with it

6 0
3 years ago
1. y = x2 + 8x + 15<br> Find the zeros of the function by rewriting the function in intercept form
lubasha [3.4K]

The zeros of given function y=x^{2}+8 x+15 is – 5 and – 3

<u>Solution:</u>

\text { Given, equation is } y=x^{2}+8 x+15

We have to find the zeros of the function by rewriting the function in intercept form.

By using intercept form, we can put value of y as  to obtain zeros of function

We know that, intercept form of above equation is x^{2}+8 x+15=0

\text { Splitting } 8 x \text { as }(5+3) x \text { and } 15 \text { as } 5 \times 3

\begin{array}{l}{\rightarrow x^{2}+(5+3) x+5 \times 3=0} \\\\ {\rightarrow x^{2}+5 x+3 x+5 \times 3=0}\end{array}

Taking “x” as common from first two terms and “3” as common from last two terms

x (x + 5) + 3(x + 5) = 0

(x + 5)(x + 3) = 0

Equating to 0 we get,

x + 5 = 0 or x + 3 = 0

x = - 5 or – 3

Hence, the zeroes of the given function are – 5 and – 3

5 0
3 years ago
Other questions:
  • Fill in the blanks with two rational numbers ( other than 1and -1) __ * (-1/2) * ____= -20. How???? Help please????
    7·1 answer
  • Find the value of b if the graph of the equation y=-3x+b goes rhrough the given point. A(-2,4)
    13·1 answer
  • The falcon can fly at a top speed of 248 mph making it the fastest animal on the planet. This is 190 mph more than the fastest l
    7·2 answers
  • .............................
    7·2 answers
  • Tan C= <br> Help help help
    9·2 answers
  • Farmer sold his corn at the market. The first day he sold 3/8 of harvest. The second day he sold 4/8 of harvest. During the two
    6·2 answers
  • Y (y+2)+1(y+2) simplify the product​
    14·1 answer
  • Whoever answers this correctly get's brainiest!
    13·1 answer
  • Round 12.5829 to the nearest hundredth
    12·2 answers
  • The midpoint of AB is (1.2). The coordinates of A are (-3, 6) Find the coordinates of B.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!