Mathematics High School

3) If y varies directly as x, and x = 4 when y=1/10, write the the direct
variation equation in the form of y = kx. A.2D*

Answers

Answer 1

Answer:

I think it is y= 3x

Step-by-step explanation:

Related Questions

what division problem equals 9/5

Answers

Answer:

9÷5=9/5

Step-by-step explanation:

1. Gina has a circular gold bracelet with a diameter of 3 inches. She wants
to cover the bracelet with a strip of lace. How long should the strip of lace
be to cover the bracelet entirely without any excess? Use 3.14 for tt
O a. 4.71 in
O b.7.065 in
O c. 9.42 in
O d. 15.22 in

Answers

C=2pier
C= 2 • 3.14 • 1.5 (radius if 1/2 of diameter)
C= 9.42

Hope that helps!

Answer:

C= 9.42

Step-by-step explanation: Usa test prep

im 4 and i need help with my math the question is 11+10

Answers

Answer:

21

Step-by-step explanation:

Answer:

I'm hoping this is a troll but it's 21

Step-by-step explanation:

Please click the crown button at the bottom of my answer

Nicole kicked the ball 57 feet tyrel kicked the ball 35 feet. How much farther did Nicole kick the ball than tyrel?

Answers

Answer: Nicole  Kicked the ball Father by  22feet than Tyrell

Step-by-step explanation:

Nicole kicked the ball 57 feet

Tyrel kicked the ball 35 feet

Nicole  Kicked the ball Father by = 22feet

This is gotten by subtracting the distance Nicole kicked from that of Tyrel

=57 feet - 35feet = 22feet

round 59.6487 to 2 decimal places?

Answers

Answer:

Step-by-step explanation:

round 59.6487 to 2 decimal places=

59.65

Answer:

59.65

Step-by-step explanation:

59.6487 ≈ 59.65

In an animal shelter, the ratio of dogs to cats is 5 to 3. There are 25 dogs. Write and solve a proportion to find
the number of cats at the shelter.

Answers

Answer:

15 cats

Step-by-step explanation:

EZ PTS :D and ill give brainliest :)

Answers

Answer:

a=Rational

b=interger

c=irational

d=whole

Step-by-step explanation:

I hope this helps! (i am sorry if it is wrong)

Answer:

a) rational

b) integer, rational

c) irrational

d)whole, integers, rational

Step-by-step explanation:

The numbers follow a chart of grouping

whole>integers>rational

irrational is its own group while real numbers include everything

Phil received a prize of x dollars from a poker tournament. The tournament cost him $100 to enter. What were phil's net winnings from the tournament?

Answers

Answer:

x-100

Step-by-step explanation:

Phil is using the money he had won from the tournament to pay for the entry cost. So x-100

A shirt is regularly priced at $42. It is on sale for 15% off. What is the discount?

Answers

Answer:

$6.30 off

Step-by-step explanation:

Answer:

The answer is 6.3.

Step-by-step explanation:

15 x 42

---------

100

= 6.3

What is the value of x if 5x + 45 = 35?
Select one:

10

-2

-10

2

Answers

Answer:

x= -2

Step-by-step explanation:

Simplifying 5x + 45 = 35 Reorder the terms: 45 + 5x = 35 Solving 45 + 5x = 35 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-45' to each side of the equation. 45 + -45 + 5x = 35 + -45 Combine like terms: 45 + -45 = 0 0 + 5x = 35 + -45 5x = 35 + -45 Combine like terms: 35 + -45 = -10 5x = -10 Divide each side by '5'. x = -2 Simplifying x = -2

Joan decided to look at new and used cars, Joan found a used car for $18000. Joan found that she paid 75% of the price of a new car. How much would a new car cost? Round your answer to the nearest whole number if necessary​

Answers

Answer:

22000 i think

Step-by-step explanation: I divided it into 3=6000

to find the extra 25% i added an extra 6000

so I did 4(18000/3=6000) or 6000*4

Please help thank you and explain please

Answers

Answer:

x = 48

Step-by-step explanation:

first you would add them together and set it equal to 180( because a straight line is 180 degrees): 3x - 12 + x = 180

Then you add like terms( the x's): 4x - 12 = 180

now add 12 to both sides: 4x = 192

now divide by 4 on both sides x = 48

hope this helps! : )

PLEASE I NEED HELP ASAP

Answers

It’s the third option sqrt(x)-3

To shift it down 3 the 3 needs to be outside any other process (in this case the square root) and be negative which it is in the case of the third answer

HELP I NEED HELP ASAP

Answers

Im going to say c because if you were to draw a straight line inbetween the dots the line would be possible

WHat is 75x6-8+7-60+9/6x 1-8+8x0=?

Answers

It’ll be 0 cuz like u timings it by 0

Answer:

so basically it would be

Step-by-step explanation:

0

0

0

0

0

Helppppp I’ll mark you brainlist

Answers

Answer:

-243

Step-by-step explanation:

Since your finding the 36th term and you know the equation plugin 36(as n) into the arithmetic sequence.

-7(36)+9 = -243

Write the equation of a line in point slope form that passes through (2,3) and has a slope of 1/2

Answers

Answer: y= 1/2x+2

Step-by-step explanation:

I need help I need to make sure this answer is correct

Answers

Answer:

(B) and (C)

Step-by-step explanation:

B and C

Step-by-step explanation:

[tex]( \frac{3}{8})^{3} [/tex]

[tex]( \frac{3}{8})( \frac{3}{8})( \frac{3}{8}) [/tex]

[tex] \frac{27}{512} [/tex]

hope it's helpful ❤❤❤❤❤❤❤

THANK YOU.

what is the value of x?

Answers

Answer:

probs too late, but i think the answer is x=12

Step-by-step explanation:

the angles should add up to equal 180

180-36=144

144=8x+4x

144=12x

now divide by both sides to isolate x

12=x

u can check by plugging in ofc, 36+(8x12)+(4x12)=36+96+48=180

:)  hope this helps

The polynomial h(x) = (x+3)(x + 1)(x - 2)(.– 4) has the following zeros/roots:

Answers

Answer:

The roots(zeros) are :x=-3,-1,2,4

Step-by-step explanation:

The answer is A.

distributive property of 3(2x + 7)

Answers

Answer:

6x+21

Step-by-step explanation:

Answer:

36

Step-by-step explanation:

Find the value of 1.69x4.41

Answers

the value is 7.4529 ! hope this helps

Due very soon so if someone could answer soon-ish it would be very helpful and much appreciated <3<3<3
1) A straight line is perpendicular to y=2x+5 and passes through (0,3).
What is the equation of the line??
2) A straight line is perpendicular to y=0.5x+3 and passes through (3,5).
What is the equation of the line??
3) A straight line is perpendicular to y=4-5x and passes through (20,5).
What is the equation of the line??

Answers

Answer:

1) x+2y+15=0

only know that one soz

Step-by-step explanation:

When you find 36 is 42% of what number, what are you looking for?​

Answers

Answer:

dezzzz nuts

Step-by-step explanation:

im eating poop

help!! slove for x, 13x + 47 = 151

Answers

Answer:

Step-by-step explanation:

13x + 47 = 151

subtract 47 from both sides

13x = 104

divide by 13 on both sides

x = 8

Lisa is making her famous chocolate chip brownies. The recipe calls for 2 cups of chocolate chips, but Lisa can only find her LaTeX: \frac{1}{4}1 4 measuring cup. How many LaTeX: \frac{1}{4}1 4 cups will she need to get the 2 cups needed for her recipe?

Answers

Answer:

I think the answer is 8

Step-by-step explanation:

358.41 x 10^5 in standard form

Answers

Answer:

35841000

Step-by-step explanation:

358.41 times 100000 = 35841000

Answer:

35841000

Step-by-step explanation:

HELP IM SO CONFUSED AGHHHH

Answers

Answer:

Ok... Move 630% to match up with 6.3. Move 63% to match up with 0.63. Next, move 6.3% to match up with 0.063...

I hope I'm not too late...

Please last question need help! Will give Brain

Answers

I got 15 but that isn’t an option. When the triangle is scaled down the angles should stay the same. 180-(50+115)=15

If are AC is 122 degrees and arc BC is 192 degrees, what is the measure of angle ACB

Answers

ACB = AC + BC

ACB = 122 + 192 = 314

The answer is b. 314 degrees

Other Questions
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