Mathematics High School

Please help!! It’s for an extra credit assignment.

Answers

Answer 1

Answer:

C = 65

Step-by-step explanation:

...........................

Answer 2

C=5 now i have to add more letters soo ajjajajakdmfmjdsjnfnfnkskwokd

Related Questions

A waiter received a 15% tip for a restaurant bill of 59.14. Which of the following estimates is closest to the tip the waiter received

Answers

Answer:

8.87

Step-by-step explanation:

15% of 59.14 = 8.871 rounds to 8.87

Which verbal expression represents the following algebraic expression?
10+4(9)

Answers

Answer:

the sum of 10 and the product of 4 and 9

Step-by-step explanation:

please help 11 points and will give brainelist

Answers

C
81 + 56 + 43 = 180 = measure of triangles

Answer:

i believe it should be C

Step-by-step explanation:

dont forget to say thanks

brainelist??

How many distinct triangles can be formed for which m triangle(s)
How many distinct triangles can be formed for which m triangle(s)

Answers

Answer:

4+(4-3y) to the power of 3, 4x(5.5+3y) since y = 3.

Step-by-step explanation:

The angle of a triangle are in the ratio 3:7:8. Find the angles.

Answers

Answer:

30°, 70°, 80°

Step-by-step explanation:

Let the measures of the angles be 3x, 7x and 8x.

Since, sum of the measures of all the three angles of a triangle is 180°.

Therefore,.

3x + 7x + 8x = 180°

18x = 180°

x = 180°/18

x = 10°

3x = 3*10° = 30°

7x = 7*10° = 70°

8x = 8*10° = 80°

Thus, the measures of the angles are 30°, 70°, 80°.

rewrite in a simpler equivalent form and solve

Answers

Solution: x = 4
Here’s a more clear explanation I found :)) have a good day

The width of a rectangle varies inversely with its length. if the width is 4 when the length is 18, find the width when the length is 8.

Answers

Answer:

the answer is 16

4. The amount of money in Dave's checking account for the first week of
June: {$618, $575, $520, $378, $244. $794, $702)
Which is
Mean:
Median:
Mode(s):
Range:

Answers

Answer: Mean- 547.3

Median- 575

Mode-no mode

range-550

Step-by-step explanation:

mode is the number that occurs the most

mean- add up all the numbers and divide them by them number of ad ins

range- largest number- smallest number

median- middle number

9x15= (9x9) + (9x__)
+

Answers

Answer:

Step-by-step explanation:

15-9 = 6

Before sending in your payment to the credit card company, you go to a bicycle store. Approximately, how much can you spend before going over the credit limit on your card?

Answers

Answer:

$0, you are already over your credit limit

Step-by-step explanation:

Any approved transactions above your credit limit are subject to over-the-limit fees. This credit card fee is typically up to $35, but it can't be greater than the amount you spend over your limit. So if you spend $20 over your limit, the fee can't exceed $20.

What is the minimum due on a credit card?

“The minimum amount due on a credit card is the minimum amount you are required to pay, on or before the payment due date, to ensure that you do not have to pay late fees.”

Can you spend more than your credit limit?

If you make too many over-limit charges, your credit card issuer could close your credit account. Here are the most common consequences associated with spending over your credit limit: Your credit card could be declined. You could pay an over-limit fee.

Learn more about credit cards here https://brainly.com/question/26867415

#SPJ2

Solve the system by substitution.
y = 4x – 8
Y = 2x

Answers

first one if u solve for y is y=4x-8

solve for x is x =y/4+2

second one is if u solve for y is y=2x

if u solve for x is x =y/2

Step-by-step explanation:

hope this help

What is -5 more than 2?

Answers

2 is more because -5 is in the negatives and 2 is in the positives

Step-by-step explanation:

no 2 is more than -5 because 2 is positive but -5 is negative

Please help me with any of these questions

Answers

Answer:

10.-8/-2 can't represent calculating a mean change in score because a mean change in score is counted by adding up the scores & then dividing it by the number of the scores. As a number of scores can never be negative, so -8 can't be divided by -2 . So, -8/-2 can't represent this.

6. a) Andrea's mean weekly change will be negative. Because after adding up her weekly changes, we'll find a negative number. & as the number of weeks is positive, then the mean will be a negative number .

b)the division equation is: -15/5

So, her mean weekly change is -3

Step-by-step explanation:

I know it's late, but I hope it helps

Need Help Fast!!!!
Will Mark Brainlist!!!!
Will Rate!!!!
9th Grade Honors Geometry

Answers

Answer:

The Correct Answer is 4!

Step-by-step explanation:

We know on triangle 1 that 2 of the sides are 2 and 4 and there a right angle, an angle that has 90 degrees

with this we can calculate the top angle to be 26.565 which combined on both sides is equal to 90, lust you will then have to subtract 90 minus 26.565 and you will get 63.435. Now that we know than the top angle is equal to 63.435, the 2nd angle is equal to 90 degrees which by the way resembles a right angle, and that 1 side of the 3 sides is 2 we can conclude though the triangle formula that...

X=4.

That's it Hope I Helped.

The answer is 4 please like

PLEASE ANSWER ASAP!!!!

Sofia is making quarter circle felt pieces for a sewing project. If the diameter of one full circle is 6.2 inches. What is the area of each quarter circle rounded to the nearest hundredth? Use 3.14 for .

A. 7.54
B. 30.01
C. 15.05

Answers

Answer:

Step-by-step explanation:

HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE!

Answers

Answer:

i did this before xD

Which table of values can be defined by the function y = 6x – 2?

Answers

Answer:

Step-by-step explanation:

PLZ HELP I NEED THIS DONE IN A FEW HOURS

Answers

1. 5/8 that’s all I did

g(x)=-1/3|x| awnser for points, actually awnser not just some random stuff

Answers

Answer:

tygfdxfcghjiuhytfdszxcvbhnjkl;kjhgfzxfghjkl

Step-by-step explanation:

Help please I need help. :)

Answers

Answer:

yes

Step-by-step explanation:

Plssss answer it plssss... We need it

Answers

Answer:

put each a= number in the place of (a) in the big circle the tiny 2 means to the 2nd power ( the number times itself) .. so you use the small circle a=3 then 3² -7 = 2 meaning 3x3=9 and then 9-7=2 so the answer for that small circle is 2 and then repeat for each small circle

what shape is this called in mathematical term

Answers

This is a cone or a cylindrical pyramid.

Hope this helps :-)

3b) Determine the value of the unknown.
7:12 = 21:
Your answer
This is a required arection

Answers

Answer:

Step-by-step explanation:

4 QUESTIONS 94 POINTS PLEASE HELP!!!!!!!!!!!!!!
1) (x + 3)(5x + 4)

Answer (in Standard Form) =

1.1) Y-Intercept “c” = ( , )

1.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*

2) (-x + 2)(6x + 5)

Answer (in Standard Form) =

2.1) Y-Intercept “c” = ( , )

2.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*

3) (2x + 2)(-9x - 1)

Answer (in Standard Form) =

3.1) Y-Intercept “c” = ( , )

3.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*

4) (-3x - 5)(-3x + 5)

Answer (in Standard Form) =

4.1) Y-Intercept “c” = ( , )

4.2) Parabola Orientation =

(positive OR negative)
*HINT: look at the LEAD COEFFICIENT*

Answers

Answer:

is this a trick question

Step-by-step explanation:

The Game Stop is having a sale on an originally $66.64 game. It is on sale for $29.99.
What is the percent change?

Answers

Answer:

54.997 decrease

Step-by-step explanation:

None

If only GameStop wasn't that money hungry

29.99/66.64=.45
45% change

Simplify 3xy - 9xy + 11y

Answers

-6xy+11y
Shehshdhdhsbsvsvsvsvs

-y · (6x-11)

Hope that helps

solve the equation 2000(x-0.03) = 6000 for x.

Answers

Answer:

x=303/100 = 3 3/100= 3.03

Step-by-step explanation:

What is the solution of 10(w+5) = 60?

Answers

Answer:

w = 1

Step-by-step explanation:

10(w+5) = 60

w+5 = 6

w = 6-5

w = 1

Insta: 25k_kem

Answer: w is 1!

Step-by-step explanation: 5 plus 1 is 6. 6 times 10 is 60! Good luck! :D

PLLZZ helpp meeeee plzzzzz

Answers

Answer: Literally has to be 3830.7

Step-by-step explanation: If the money is compounded annually there has to be some sort of accumulation or increase in the account

Determine whether the function is proportional or nonproportional. y = 3x -
1*
May someone please explain how to do this

Answers

Answer:

y=1/2x

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

Verify each case

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