Mathematics High School

13. Which number line represents the solution to the inequality -2x + 5 > 15?

!!!!!!WILL MARK BRAINLIEST!!!!!!

13. Which Number Line Represents The Solution To The Inequality -2x + 5 > 15?!!!!!!WILL MARK BRAINLIEST!!!!!!

Answers

Answer 1

Answer:

B

Step-by-step explanation:

Related Questions

6. Find the missing angle.​

Answers

Step-by-step explanation:

one triangle has total 180°. so, 180° - 45° - 30° = 105°

Answer : 105°

There were x cookies at the beginning of a party. By the end of the party, 16 of them had been eaten. Using x, write an expression for the number of cookies that were left

Answers

Answer:

5

Step-by-step explanation:

xf

Liam puts $900 in a savings account at an annual interest rate of 3%, If Liam does not withdraw
or deposit any money, what is the interest that Liam will earn at the end of six months?

Answers

Answer:

Step-by-step explanation:

Liam has bank with 3% yearly

900*3/100=27 dollars he would earn in 1 year

in six months, 27/2=13.50 interest earn

How do you solve -2+x=-x+2

Answers

Answer:

x=2

Step-by-step explanation:

-2 + x = -x + 2

Isolate the variable

2x = 4

Simplify

x = 2

Answer:

x = 2

Step-by-step explanation:

you want to move the variables to one side, the numbers to the other side.

x = -x+4

then you move the other x

2x = 4

x = 2

Do Now
Determine the coordinates of the midpoint of the line
segment with endpoints R(6,-2) and S(-3,-2).
O (1,2)
O (1.5, 2)
O (1.5, -2)
(3,-2)

Answers

Answer:

(1.5, -2)

Step-by-step explanation:

First subract -3 from 6 to find the total distance of the line segment.

6 - (-3)

Two negatives make a positive

6 + 3

9 units distance

Knowing this, the midpoint is 4 1/2 units away from either end. (1/2 * 9 = 9/2 = 4 1/2 units) Either add 4.5 to -3, or subtract 4.5 from 6 (keep the -2 though, as this line is straight!) to get the coordinates of the midpoint.

-3 + 4.5

-3 + 3 + 1.5

(1.5, -2)

6 - 4.5

6 - 4 - 0.5

2 - 0.5

(1.5, -2)

The midpoint of segment RS is (1.5, -2).

brainliest, pls help

Answers

That will be the second one, square root of 34
B) 34 hope this is correct

explain why the graph of [tex]y=2x^{2} +4x-k+1[/tex] has no x-intercepts when k=-5

Answers

Since the equation then turns into y=2x^2+4x+5+1, the +5+1 moves the vertex higher up on the y axis, meaning there would be no x-intercepts

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 6, 4, 8/3... Find the 7th term.

Answers

Answer:

0.527

Step-by-step explanation:

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 6, 4, 8/3... Find the 7th term

The sequence given in the above Question is a geometric sequence.

The formula for the nth term of a geometric sequence is given as:

an = a × r ^n - 1

Where

a = First term

r = Common ratio

n = nth term

From the above question, we are asked to find the 7th term

Hence:

a = 6

Common ratio = Second term/first term

= 4/6 = 2/3

n = 7

The 7th term = 6 × (2/3 )^7 - 1

= 6 × (2/3)^6

= 6 × (2/3)⁶

= 0.5267489712

Approximately to the nearest thousandths the 7th term = 0.527

next guestion why does math even exist!!!!

Answers

Answer:

B.

Step-by-step explanation:

I know this because I asked my Math teacher.

pls solve ty if u do!! :)

Answers

Answer:

at least 30

Step-by-step explanation:

Answer:

102

Step-by-step explanation:

3 is 1 1/2 of 2, and 102 is 1 1/2 of 68

Evaluate the expression using the values m = 7, r = 8, and t = 2.
3m - 5t

Answers

Answer:

11

Step-by-step explanation:

1. fill in the variables

3(7)- 5(2)

2. Multiply

21- 10

3. Subtract

21-10=11

what is true about relations? A. The relation is a linear function. B. The y value increases as x decreased. C. The x increases as y decreases. D.The relation is not a function

Answers

Answer:

The answer is A

Step-by-step explanation:

last month a class collected 240 cans for a canned-food drive. this month the class collected 320 can. what was the percent increase in the numbers of cans collected

Answers

25% I believe

Because 240 is 75% of 320
Hope this helps ^W^

Question 5
1 pts
5) If a person runs 1/3 mile in 1/9 of an hour, what is
the unit rate per hour?
A. 1/9 mi/hr
B. 1/3 mi/hr
C. 3 mi/hr
D. 9 mi/hr

Answers

BBBBBBBBBBBBBBBBBBBBBBBB

Find the product
-4ax5 (-8ax3 + 10x2 + 1a)
Select one:
32x. 40x'. 4a'x
32x40ax'. 4x
32a'x. 40ax'. 4a x
32ax. 40ax' + tax

Answers

The answer is 32a2x8 -40ax7 -4a2x5

Help me with this pls

Answers

Answer:

D 10x=150

Step-by-step explanation:

They are the same degree so they must equal eachother

Answer:

10x=150(Vertically Opposite Angle)

Ra
2 of 12
Savings Account
Alexandra deposits $600 in her bank account. The
account earns interest at a rate of 5%, compounded
annually.
Which equation below represents Alexandra's savings
if she makes no additional deposits or withdrawals?

Answers

Answer:

can't see the options you have but if I show you how to work it out maybe that will help??

100 + 5 = 105

105/100 = 1.05

600 X 1.05^ to number of years

The amount of flour that the bakery used this month was a 40% increase relative to last month. The bakery used 75 pounds of flour last month. How much
flour did the bakery use this month?

Answers

75-40%=
100-40= 60%= 0.6
75-0.6= 74.4 pounds of flour

I’m sorry if it’s wrong because I’m not 100% sure

Answer: 11%

Step-by-step explanation:

so, I’m not going anywhere else to go to the store and I’ll let you know if you need anything or do I need to get something for dinner lol you know what I’m going through and I can’t even imagine what you mean by that time and you have have to do that for you too but I’m just trying to get you to do that that I don’t want to do with that and that I’m going to be a pain and I’m sorry I don’t want you to think that you have been in the hospital and you have no desire for me to come in this week I don’t think I can do anything with your dad and you are just not being mean and I can’t even talk to you and I’m not going through all that I know I don’t know what to do but you are not going through all this nonsense I know that I know what I want you do not need me but you know me I love that I don’t know if I will ever do that anymore but you are not even in my mind for a while but you are not so much and I’m sorry I just want to make sure that I have no idea that I’m going to have to be a friend of my best relationshi.

what is the y intercept of the points (2,72) and (5,162)

Answers

Answer:

12

Step-by-step explanation:

Type Into Calculator:

SAT-EDIT-TYPE IN X VALUES AND Y VALUES (FROM ORDERED PAIR)-STAT-CALC-4-ENTER

Last month you spent $40 on clothing. This month you spent 110% of what you spent last month.
Set up a proportion to model this situation. How much did you spend this month?

Answers

Answer:

the answer is 44

5 1/6 - 2 15/12x + 1 1/4x = 7 2/3

Answers

83838338


- Harvard university professor

Suzanne is putting a fence around her rectangular garden. The length of the garden, x, is 4 feet more than the width. The perimeter of the garden is 32 feet. Write an equation to find the length of the garden.

Enter the correct answer in the box.

Answers

Answer:

Length=10 feet

Width=6 feet

Step-by-step explanation:

Let width (W) of the garden is x feet

Then Length=L=4+x feet

Perimeter=P=2(W + L)

P=2(x+x+4)

32=4x+8

4x=32-8

x=24/4=6 feet

W=6 feet

L=10 feet

Find the slope of the line that contains (2, 4) and (4,4).
a. 1/3
b. undefined
c. 0
d. 4

Answers

I think the answer is D but i’m not positive

Two hundred twelve adults and one hundred eighty children attended a county fair one night. If the adult admission price was $7.50 and the children's admission was $3.00, how much money was paid for admissions?

Answers

$2130.00
hope this helpssssssssss

Evaluate the following expression. Be sure to show your work.

Answers

Answer:

12

Step-by-step explanation:

[tex] \frac{ {6}^{2} }{3} = \frac{36}{3} [/tex]

[tex] \frac{36}{3} = 12[/tex]

Answer:

Step-by-step explanation:

Here you go mate

Step 1

[tex]\frac{6^2}{3}[/tex]  Equation

Step 2

[tex]\frac{6^2}{3}[/tex]  Simplify the fraction

[tex]\frac{36}{3}[/tex]

Step 3

[tex]\frac{36}{3}[/tex]  Divide both sides by 3

12

answer

12

Hope this helps

Amy deposits $20,000 into an account that pays 6% interest per year, compounded annually. Bill deposits $20,000 into an account that also pays 6% per year. but it is simple interest. find the interest Amy and Bill earn during each of the first years, then decide who earns more interest for the year. assume there are no withdraws and no additional deposits​

Answers

I need this answer too please help us out !!

Answer:

Yeah, math math wu wu

Step-by-step explanation:

Write an equation in point-slope form of the line having the given slope that contains the given point. then graph the line

(dont think u can graph so its okay)

Answers

The point-slope equation would be
y = 1/8x + 3/4

Answer:

y+2=.25(x+3)

Step-by-step explanation:

The point slope form is shown as follows

y-y₁=m(x-x₁)

We know that the slope (m) is equal to .25 and that x₁=-3 and y₁=-2

We can plug this in and get

y-(-2)=.25(x-(-3))

Simplify the signs to get

y+2=.25(x+3)

 

Jessica is measuring two line segments. The first line segment is 300 cm long. The second line segment is 500 cm long. Find the total length of both the line segments.

Answers

Answer:

The total length of both the line segments is 800 cm long.

Step-by-step explanation:

The answer to this question is 800 cm long!!

Help pls 6th grade math i will give brainliest

Answers

Answer:

10

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

10 x 2 = 20

NUMBER 2 AND 3. GIVING BRAINLIEST!!

Answers

Answer:

2. a. 11/4

    b. 8/6

3. a. 2 1/6

   b.  3 2/3

Step-by-step explanation:

So basically for number 2, you need to multiply the whole number and the denominator, then add the numerator.

For number 3, you need to divide the numbers. Like how much does 6 go to 13 or 11 go to 3. The remainder should be the numerator.

Answer:

Step-by-step explanation:

2)a)

[tex]2\frac{3}{4}=\frac{(2*4)+3}{4}=\frac{8+3}{4}=\frac{11}{4}\\\\1\frac{2}{6}=\frac{(1*6)+2}{6}=\frac{6+2}{6}=\frac{8}{6}\\[/tex]

3)

[tex]a) \frac{13}{6}=2\frac{1}{6}\\\\b) \frac{11}{3}=3\frac{2}{3}\\[/tex]

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