Mathematics High School

As part of a survey, 500 boys were asked to name their favorite car. The results showed that 30 of the boys named a Corvette as their favorite car. What percentage of the boys in the survey named a Corvette as their favorite car?
A-6%
B-0.6%
C-60%
D-40%

Answers

Answer 1
A-6%
30 ÷ 500 = 0.06 = 6%

Related Questions

£250 in the ratio 3 : 5​

Answers

Answer:

Let 3x and 2x are divided into 250.

Step-by-step explanation:

3x + 2x = 250

⇒ 5x = 250

⇒ x =  = 50

∴ 3x = 3 × 50 = 150 and

2x = 2 × 50 = 100

Thus, the required numbers are 150 and 100.

I need help pleaseee​

Answers

Answer:

x is 103 cause it is opposite angles and y is 77 180-103 hope this helps you

Answer: x=103° y=77°

Step-by-step explanation:

Opposite angles are always the same so, as x is opposite to 103°, it would be 103° too.

To work out what y is you would have to do 180-103=77°. The reason why is because angles on a straight line always add up to 180° and you can see that 103° and y are on the same line.

Hope this helps :)

simplify √7/18 please help

√14/7

√14/6

√6/14

Answers

Answer:

14/6

Step-by-step explanation:

Which expressions are equivalent to 2x + 5x − 9x?
A. 7x + 9x and 16x
B. 7x − 9x and 2x
C. 7x − 9x and −2x
D. 2x + 4x and 6x

Answers

Answer:

C. 7x-9x and -2x

Step-by-step explanation:

Combine like terms and simplify

2x+5x-9x

7x-9x

-2x

Rectangle A'B'C'D' is a dilation of rectangle ABCD.'
What is the scale factor?
Enter your answer in the box.
I need help ASAP!

Answers

Answer:

4 is your answer

Step-by-step explanation:

I need help on this homework

Answers

Linear, 4 is added each time.
Line 4
Explanation
Period

EXPLAIN YOUR WORK PLZ

AJ worked 48 hours last week. He earns $15.40 per hour plus overtime, at the usual rate, for hours exceeding 40 hours. What was his gross pay?
A $644.80
B$739.20
C$800.80
D$1,108.80
​

Answers

Answer:

D

Step-by-step explanation:

It will be $1,108.0 Because if you devide 40 by the hours, Plus the pay which is 15.40 You will get D

Michelle wrote a total of 12 pages over 3 hours. How many hours will Michelle have to spend
writing this week in order to have written a total of 20 pages? Assume the relationship is
directly proportional.
hours

Answers

Answer:

5 Hours

Step-by-step explanation:

12/3 = 4 . 3/3 = 1

4,8,12,16,20

1,2,3,4,5

1 Hour = 4 Pages

2 Hours = 8 Pages

3 Hours = 12 Pages

4 Hours = 16 Pages

5 Hours = 20 Pages

Solve for g
–0.3g + 2.86 = –7.41 − 8.2g

Answers

Answer:

g= -1.3

hope this helps

Answer:

g= -1.3

Step-by-step explanation:

Includes pics

what's a real world scenario that would use sine to solve?

Answers

Answer:

Radio waves, tides, musical tones, electrical currents

Sine and cosine functions can be used to model many real-life scenarios – radio waves, tides, musical tones, electrical currents.

Can someone help me with this? But also explain how they got the answer so I understand

Answers

Answer:

(4,2)

Step-by-step explanation:

So proportional means that it is the same rate. I believe it is (4,2) because from 4 to eight is 4 and from 2 to 6 is also 4 and there for it is proportional.

You have the option to deposit $6500 into an account that pays 3.25% interest, compounded quarterly OR to deposit your money into an account that pays the same interest rate but compounds continuously. Which option yields you more money after 5 years and how much more?

Answers

Answer:

Step-by-step explanation:

Plug in the giving information, P = 4000, r = 0.06, n = 4,

and t = 5.

Use the order or operations to simplify the problem. If the

problem has decimals, keep as many decimals as possible

until the final step.

FV = 5387.42  Round your final answer to two decimals places.

help please!! graphs and functions

Answers

I thjnk is the last one
The answer is C. g(x)

PLEASE GEOMETRY HELP WILL MARK BRAINLIEST!!!

Answers

Answer:

Step-by-step explanation:

⅔n - 5 = ⅓n + 7

⅓n = 12

n = 36

Kaylee and her friends are going into a bakery. How much would it cost to buy 1 donut and 5 cookies if each donut costs $2.00 and each cookie costs $1.25? How much would it cost to buy 11 donuts and 55 cookies if each donut cost \$d$d and each cookie cost \$c?$c?

I need the work as well

Answers

Answer:

$90.75

Step-by-step explanation:

$2 (for each donut) x 11 (the number of donuts they want

=22

Then

$1.25(for each cookie) x 55 (the number of cookie they want)

=$68.75 +$22

=90.75

What are the distances from the point (x,y) to the focus of the parabola and the directrix, select two answers

Answers

Answer:

3,5

Step-by-step explanation:

axis

Item 2
What is the volume of this rectangular prism?


26 cubic feet


35 cubic feet


50 cubic feet


105 cubic feet

rectangular prism that is 7 feet by 3 feet by 5 feet

Answers

is the answer not 105 cubic feet

What is the solution set for x > -1

Answers

Answer:

Whole number set

Step-by-step explanation:

x > -1 means grater than (-1)

x = {0 ,1,2,3 ......}

plssss help meeee it's due today​

Answers

Answer: use math papa.com

Step-by-step explanation:

Question

Find the difference. Type your answer in standard form

[tex](5n - 2) - (3n - 8) \\answer = 2n + 6[/tex]

What is the circumference of the following circle when diameter = 9 cm

Answers

Answer:

The answer is C≈28.27cm

Step-by-step explanation:

Using the formulas

C=2πr

d=2r

Solving for C

C=πd=π·9≈28.27433cm

Answer:

diameter of 9

radius 4.5

4.5 x 3.14= 14.13

ignore this- the other person got it right. I messed up and can't delete it. Sorry!

Please Help ! ill give you brainlist pleaseeee i don't wanna fail I wanna make my mom proud please .

Answers

Answer: 1) 8x + 2 = 90 1a. 11 2. 13x-10= 133 2a. 11

Both solve for 11.

Step-by-step explanation: 1) they’re both the same measure so they equal each other

Subtract 2 from each side 8x = 88 and x is 11

13x - 10 = 133 they’re both the same measures so they equal each other.

Add 10 to both sides because it’s already negative and 13x = 143 and you get 11

Answer:

11 for both

Step-by-step explanation:

PLS HELP DUE IN 5 MINS
Write an equation in slope intercept form for the line that passes through (-2,3) and is parallel to the graph of y=-3/4x+4

Answers

Answer:

When the equation parallel the graph then the measure of the equation is - 3/4

Then the equation is y=-3/4x+c

By using the point(-2,3)

[tex] y = \frac{ - 3}{4} x + c \\ 3 = \frac{ - 3}{4} \times - 2 + c \\ 12 = 6 + 4c \\ 4c = 6 \\ c = \frac{3}{2} [/tex]

Then the equation is

[tex]y = \frac{ - 3}{4} x + \frac{3}{2} [/tex]

Step-by-step explanation:

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything

What is the coefficient of y in the expression 4x + y + 8 A(1) B(0) C(2) D(3)

Answers

Step-by-step explanation:

the the coefficient of y in the above expression is A(1)

The expression of the y in the coefficient is A(1)

please help me with this math problem!!!!!​

Answers

Answer:

Step-by-step explanation:

[tex]\cos ~A=0.5=cos~60 \\A=60^\circ\\B=180-A=180-60=120\\\angle~B=120^\circ[/tex]

PLEASE ANSWER
Bryce went to the zoo at 10:15 am, and got home at 4:40 pm. How long was he gone?
7 hours and 35 minutes
5 hours and 35 minutes
6 hours and 25 minutes
6 hours and 55 minutes

Answers

Answer:

6 hours and 25 minutes

Step-by-step explanation:

10:15 to 4:40 = 6 hours and 25 minutes


What is the volume of the cone in the diagram

Answers

It would be 28 Correct me if wrong

please help me I'm really behind​

Answers

Answer:

50.24

Step-by-step explanation:

4 = radius

To get the diameter you need to multiply the radius by two  4 x 4 = 16 use 3.14 =  3.14 x 16 =  50.24 THERE IS THE ANSWER!!!!

Catch up btw

Answer:

rtgfg

fdudh. just ucufjvivifiicuj. 8 coccucicciciu I o

Can anyone help me with this?

Answers

Answer:

307.5

Explanation:

First 65 x 10.50 then 990-682.5

HELP PLZ AGAIN. Same material. It is still timed. Will give 75 pts and brainly. This is vital to my math grade. Time is on the essence and my math grade is at stake if I do not pass this. I need Slope Intercept form for the equation. HELP HELP HELP PLZ.

Answers

Answer:

m= (-9+5)/5-3

Step-by-step explanation:

I just learned this and the equation is

m=(y2-y1)/x2-x1

so good luck brotha

Answer:

b(y-intercept)=(0,1) and M(slope)=-2

Step-by-step explanation:

use the slop formula and the slope intercept form to find the slope and y intercept. slope -2. y-intercept (0,1)

with that information, the equation would be y=mx+b. y=-2x+(0,1)

Help pls!

What is the quotient 3/4 and 5/6

3/4
9/10
1 1/9
4 1/2

Answers

Answer:

9/10

Step-by-step explanation:

To divide by 5/6, invert 5/6, obtaining 6/5, and then multiply:

 3         6

------ *  ----- = 18/20 = 9/10 (same as the 2nd possible answer)

  4        5

Other Questions
Find the value of the expression 10x/y - x when x =4 and y =8 A set of data points has a line of best fit of y= -0.2x + 1.7. What is the residual for the point (5, 1)?. 1.5. .7C. 0.3D. -0.3 At a coffee shop, the first 100 customers' orders were as follows. Small Medium Large Hot un 48 22 Cold 8 12 5 What is the probability that a customer ordered a small given that he or she ordered a cold drink? Rounded to the nearest percent, [? ]% Enter Inclusion bodies may contain which of the following?PolyhydroxybutyrateRibosomesDNARNA When is the best time to plan a face-to-face meeting?a. A face to face meeting should only be scheduled in cases of emergencyb.Whenever possible; face-to-face is always preferable to indirect communicationc.When you see that things have gotten disorganized tense, or otherwise out of handd.When you recognize that an objective involves too many people or parts for e-mail or phone calls to be efficient Stage 2 ABC for a Wholesale Company Information is presented for the activity costs of Oxford Wholesale Company: Activity Cost per Unit of Activity Driver Customer relations per month $95.00 per customer Selling 0.11 per sales dollar Accounting 5.00 per order Warehousing 0.50 per unit shipped Packing 0.25 per unit shipped Shipping 0.20 perpound shippedThe following information pertains to Oxford Wholesale Companys activities in Massachusetts for the month of March 2014:_______.Number of orders 240Sales revenue $124,400Cost of goods sold $ 68,940Number of customers 30Units shipped 4,700Pounds shipped 70,500Required:Determine the profitability of sales in Massachusetts for March 2014. im not sure if it is a molecule or an atom Michael finds that 35 customers at his grandfather's grocery store use a coupon.To simulate the behavior of the next 5 customers, he writes the numbers 1, 2, 3, 4, and 5 on cards and mixes them up. He writes down that 1, 2, and 3 represent someone using a coupon and 4 and 5 represent someone not using a coupon.Michael then randomly selects a card, puts it back, and records the number. He repeats this 5 times to represent 5 customers or 1 trial.He repeats this experiment for a total of 15 trials. The results are shown in this list.43454, 24511, 55555, 43453, 55315,25215, 32235, 43311, 11154, 13342,42514, 13223, 44215, 45313, 13324Using this simulation, what is the probability that, out of the next 5 customers, 4 or more will use a coupon?Enter your answer, as a fraction in simplified form, in the box.Pls answer quick What does the small intestine add to break down food and prepare it to become the fuel a person needs? Please answer I need to get this done as I'm behind on some work i need help with this Journalize the following sales transactions for Straight Shot Archery using the periodic inventory system. E (Record debits first, then credits. Exclude explanations from journal entries.Aug. 1 Sold $6,500 of equipment on account, credit terms are 1/10, n/30. Aug. 8 Straight Shot received payment from the customer on the amount due from August 1, less the discount. Aug. 15 Sold $3,100 of equipment on account, credit terms are n/45, FOB destination. Aug. 15 Straight Shot paid $90 on freight out. Aug. 20 Straight Shot negotiated a $500 allowance on the goods sold on August 15. Aug. 24 Received payment from the customer on the amount due from August 15, less the allowance. Define one solar day Describe the benefits of transporting porcelain by land or by sea in ancient China in other words what are the positive outcomes of each method of transportation Dont mind the bottom just read the scenario part A 4-L water filter is used to fill 200 mL cups and three 750 mL drink bottles How much water is left in the water filter A light year is the amount of time it takes for light from the Sun to reach the Earth.TrueFalse The shortest side of a right triangle is 12, and the longest side is 18. What is the length of the unknown side? Four cats each ate 1/3 cup of canned food and 2/3 cup of dry food. How much food did they eat altogether? anyone help with the percent yield questions? how do you get over a loss of a loved one ? would this be Newtons 1st, 2nd, or 3rd law