Mathematics High School

Cherie has 4 gift cards. Each gift card is worth $10. If she spends $23, how much will she have left?

Answers

Answer 1

Answer: She'll have $17 left.

Step-by-step explanation:

4 * 10 = 40

40 - 17 = 23

Hope this helps!

Related Questions

Find the size of unknown angles

Answers

Answer:

hope it helps.

plzz give me brainliest

Which is an example of nonverbal communication?

O A. Test questions

O B. An outline

O C. Words like please

O D. Body posture

Answers

Body posture, because when you are slouching while listening to someone it is likely that you are uninterested or bored as an example.
Hope this helps. Pls give me the brainliest if it does.

-3(3 - 10x) please help, distributive property.

Answers

Answer:

-9 +30x

Step-by-step explanation:

-3(3) = -9

-3(-10x) = 30x

-9 +30x

Hope that helps

Please help in this!

Answers

Step-by-step explanation:

Correct option is C)

41−

21+

19−

41−

21+

19−3

41−

21+

41−

21+4

41−

41−5

[tex] \sqrt{41 - \sqrt{21 + \sqrt{19 - \sqrt{9} } } } \\ = \sqrt{41 - \sqrt{21 + \sqrt{19 - 3} } } \\ = \sqrt{41 - \sqrt{21 + \sqrt{16} } } \\ = \sqrt{41 - \sqrt{21 + 4 } } \\ = \sqrt{41 - \sqrt{25} } \\ = \sqrt{41 - 5} \\ = \sqrt{36} \\ = 6[/tex]

Answer:

a) 6

Hope you could get an idea from here.

Doubt clarification - use comment section.

Find the circumference of a circle with a radius of 2.4 m

Answers

Answer:

here,

circumference of circle (c)=2πr

=2×22÷7×2.4

15.0857143.

This is my last question I need help please

Answers

Answer:

.11

Step-by-step explanation:

it is correct

Answer:

A) $.11

Step-by-step explanation:

A dozen = 12

To find unit cost you divide cost of items by # of items

In this case we have 12 eggs that cost 1.35

So unit cost = 1.35 / 12 = .11

Write the inequality represented by the graph below. (0,-2) (0,1)

Answers

The line is solid, and the shaded region is up. Therefore, it is > (with the line at the bottom, greater than or equal to. I am on mobile, so I do not have it.) We can see the y-intercept is -2. We can easily see the slope is 2. However, we can check by using x2-x1/y2-y1. 0+2/1-0 is 2/1. That is 2. (Your coordinate is wrong. It should be (1, 0).)

Our answer is y > (with the line at the bottom) 2x - 2.

the other two options are…
c. Function A and function B both have two real solutions.
d.The vertex of function A is lower on the graph than the vertex of function B.
GIVING BRAINLIEST IF FAST

Answers

It’s B

Explanation: use desmos or trust me lol

Help me pleaseeeeeeeeeeeeeee

Answers

The formula to find the volume of a cube is:

volume= a^3

volume= a*a*a

(a stands for the side length)

The way you would write it is:

V=2.8^3

Then you solve.

You would get 21.952

But since you need to round to the tenth place it would be:

Hope this helps! :)

Maria earns $12/hour as a store clerk. This week she worked 49 hours. Estimate her
gross wage for her 2 week pay period, assuming she worked 40 hours last week?

Answers

Answer:

a= $1,068 without overtime pay

b= $1,122 with overtime pay

Step-by-step explanation:

[tex]a = (12 \times 49) + (12 \times 40) \\ = 1068[/tex]

[tex]b = (9(12 \times 1.5) + (12 \times 40)) + (12 \times 40)\\ = 1122[/tex]

Sam paid $50 for her new skateboard. In addition, she paid $3.50 in taxes. What was the tax rate on Sam's purchase?

Answers

Answer: $53.50 ?

Step-by-step explanation:

What is the mass of a litter of 9 baby opossums?

Answers

Answer:

It is approximately 0.13 grams.

please help i will give brainliest

Answers

Answer:

because AB//DE

so DÊC=BÂC ( 2 straight lines are parallel and have the same internal angle)

because ACD is the outer angle of the triangle ABC so ACD= ABC+BÂC

because DÊC=BÂC

so ACD= ABC+ DÊC

Choose the point-slope form of the equation below that
epresents the line that passes through the points (-6, 4) and (2,
0). (2 points)

•y -4= - 1/2 (x+6)

•y-4= 2(x+6)

•y+6= - 1/2(x-4)

•y+6= 2(x-4)

Answers

Answer:

A) y-4=-1/2(x+6)

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(0-4)/(2-(-6))

m=-4/(2+6)

m=-4/8

simplify

m=-1/2

y-y1=m(x-x1)

y-4=-1/2(x-(-6))

y-4=-1/2(x+6)

1 point
#8. What is the slope of a graph that passes through (5,5) and (5, -7)? *
0
-12
- 12/0
Undefined
12

Answers

Answer:

The answer is undefined

Because it passes through x

Triangle J K L is shown. Point M is the midpoint of side K L and point J is the midpoint of side J L. The length of K J is 12.8 meters, the lengths of J N and N L are 3.7 meters, and the lengths of K M and M L are 5.9 meters. Which statements about triangle JKL are true? Select two options. M is the midpoint of line segment KJ. N is the midpoint of line segment JL. MN = One-halfKJ MN = 4.4m MN = ML

Answers

Answer:

1 and 3

Step-by-step explanation:

Answer:

B) N is the midpoint of line segment JL.

D) MN = 1/2 KJ

Step-by-step explanation:

edgeeee

The sales tax on a surfboard is $12 what is the percent of sales tax?

Answers

The percent of the sales tax would be 5%.

What is the value of (225 ÷ 0.25) – 11.875 written to two decimal places.(2d.p.)

Answers

888.125 is the answer just use your calculator

Answer:

Step-by-step explanation:

888.13

Combine the like terms to create an equivalent expression.
\large{9y+y}9y+y

Answers

Answer:

20y

Step-by-step explanation:

Check all that apply F(x) = 3/x(x-5)(x+1)

Answers

Answer:

Options A, D, and E (0, 5, -1)

Step-by-step explanation:

A vertical asymptote is located where the denominator is equal to 0. Therefore, x=0, x=5, and x=-1 are all vertical asymptotes.

Please help meeee! Need the answer for the first box, no phony answers please! Thanks for your help, and happy holidays!

Answers

Answer:

y=2(x+5)^2-4.

Step-by-step explanation:

By solving a little bit, we get the vertex to be (-5, -4). Plugging the info given and the vertex into the vertex form, we get y=2(x+5)^2-4. You have a happy holiday season, too!

more fr33 points for u amazing people, stream scientist by twice while ur at it!!!! :))

Answers

Answer:

Step-by-step explanation:

aaaa thank you fellow kpop fan

what percent increase is 1/3 to 1/6

Answers

Answer:

50% increase

Step-by-step explanation:

half of 6 is 3 thus 50%, and vise versa.

what is 13 divied it by 2

Answers

Answer:

6.5

Step-by-step explanation:

6.5 is 13 divided by 2. You can check your work by adding 6.5 to 6.5 or multiplying 6.5 by 2

Please someone help meee! It’s advanced algebra

Answers

Answer: I think it would be 80 feet I hole I’m correct.

Step-by-step explanation: So to explain 20 + 50 is 80 and that’s how I got the answer I am not 100% sure but I wanted to help you :-)

a number cube is rolled.what is the probability of rolling a number greater than 4

Answers

Answer: 2/6

Step-by-step explanation:

There’s only 2 numbers greater than 4 on a die, so two would be the numerator and the denominator would be the number of possibilities you could roll, which is 1-6.

2/6, 1/3, or approx. 33.3%

A number cube will have six sides and two out of six will be greater than four, therefore, there is around a 33.3% chance you will roll a number greater than 4. :)

5x/2 - 3x/4 = 10 1/2
how to solve this?

Answers

[tex] \frac{5x}{2} - \frac{3x}{4} = 10 \frac{1}{2} \\ [/tex]

[tex] \frac{5x}{2} - \frac{3x}{4} = \frac{21}{2} \\ [/tex]

Multiply both sides by 4

[tex]4 \times ( \frac{5x}{2} - \frac{3x}{4} ) = 4 \times \frac{21}{2} \\ [/tex]

[tex]10x - 3x = 42[/tex]

[tex]7x = 42[/tex]

Divide both sides by 7

[tex] \frac{7x}{7} = \frac{42}{7} \\ [/tex]

[tex]x = 6[/tex]

х2 + 2x, 3х + 5, x2 + 1, 6x - 4

Answers

Answess

Step-by-step explanation:

PLEASE ANSWER AS SOON AS YOU SEE THIS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Which expression is equivalent to 5 (2 + 7)? 2 (5 + 7) 2 + 7 (5) 5 (2) + 7 5 (2) + 5 (7)

Answers

Answer:

D. 5 (2) + 5 (7)

Step-by-step explanation:

Given expression:

5(2 + 7)

Distribute this to get:

a(b + c) = ab + ac5(2 + 7) = 5(2) + 5(7)

Correct choice is D

Answer:

D. 5 (2) + 5 (7)

Step-by-step explanation:

Given expression:

• 5(2 + 7)

Distribute this to get:

• a(b + c) = ab + ac

• 5(2 + 7) = 5(2) + 5(7)

correct choice is D

If someone has a cylindrical container filled to the top with water and pours the water in a cone with the same diameter, d= 6in, and height, h=14 in, into the cone, what is the volume of water left in the cylinder?

Answers

Answer:

6.2

Step-by-step explanation: TOOK THE TEST

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20 points if you answer Which of the following is true of judges and justices in the federal court system?a) They are part of a seniority system that gradually moves them toward the Supreme Court.b)They are elected by the people every ten years.c)They are appointed by the president with the advice and consent of the House of Representatives.d)They are appointed by the president with the advice and consent of both houses of Congress.e)They are appointed by the president with the advice and consent of the Senate. explain the significant of bonds in the 1760 and 1790 if I was 14 in 1947 then how old am I? In a proportional representation electoral system? What is the greatest common factor of 31 and 45? A Karen's car is shown below.Which is closest to the distance traveled, in feet, after 3 full rotations of the tire? use pi = 22/7. I put the Question here #1 TIAssessmentVhich table of values can be used to graph the function y = - 4x +3?xy-1-10317211Xy3O-1-9-171315x013-1-5-9233XY3711153or Falsefunction's graph may include solutions that do not appear in its table of Which of the following was an effect of the industrialization of cities in the early 1800s? Maria no es alta es muy How is solving 7x = 10.5 different from solving 1 7 x = 10.5? How are the solutions related? Complete the explanation. Based on the graph, what is the approximate half-life of the reaction shown below newtons second lawacceleration is affected by force and by ____newtons 3rd lawevery action forece has an equal and opposite _______ The value of the digit 2 in 425.3 is * What is the slope of the line that passes through the points (6-8) and (10,-8)? You are running a concession stand at a basketball game. You are selling hot dogs and sodas. Each hot dog costs $2.25 and each soda costs $1.50. At the end of the night, you made a total of $225.75. You sold a total of 126 hot dogs and sodas combined. You must report the number of hot dogs sold and the number of sodas sold. What equations did you use to solve this? How many hot dogs were sold and how many sodas were sold?A.x + y = 126 and 2.25x + 1.50y = 225.75 ; 49 hot dogs and 77 sodas.B.x + y = 126 and 2.25x + 1.50y = 225.75 ; 77 hot dogs and 49 sodas.C.2.25x + 1.50y = 126 and x + y = 225.75 : -283.5 hot dogs and 509.25 sodas.D.There is not enough information Read the following excerpt from Overtones by Alice Gerstenberg and answer the question that follows.HETTY [to MAGGIE]. I hate you!HARRIET [to MARGARET]. It is indeed gratifying to find a kindred spirit.MAGGIE [to HETTY]. I came for your gold.MARGARET [to HARRIET]. How delightful it is to know you again.HETTY [to MAGGIE]. I am going to make you and your husband suffer.HARRIET. My kind regards to John.MAGGIE [to HETTY]. He has forgotten all about you.MARGARET [rises]. He will be so happy to receive them.HETTY [to MAGGIE]. I can hardly wait to talk to him again.HARRIET. I shall wait, then, until you send me word?MARGARET [offering her hand]. I'll speak to John about it as soon as I can and tell you when to come.[HARRIET takes MARGARET'S hand affectionately. HETTY and MAGGIE rush at each other, throw back their veils, and fling their speeches fiercely at each other.]HETTY. I love himI love him MAGGIE. He's starvingI'm starving HETTY. I'm going to take him away from you MAGGIE. I want your moneyand your influence.HETTY and MAGGIE. I'm going to rob yourob you.[There is a cymbal crash, the lights go out and come up again slowly, leaving only MARGARET and HARRIET visible.]MARGARET [quietly to HARRIET]. I've had such a delightful afternoon.HARRIET [offering her hand]. It has been a joy to see you.MARGARET [sweetly to HARRIET]. Good-bye.HARRIET [sweetly to MARGARET as she kisses her]. Good-bye, my dear.Curtain.What combination of emotions does the writer want the audience to feel?a. sadness and anguishb. passion and desperationc. confusing and dismayd. happiness and joy who has the best answer for this what percentage more water is used to provide us with electricity vs for irrigation is H2O polar or non polar?