5. 9 32
5
F C = + is an equation that models the relationship in the table.
Equivalent Temperatures
Celsius, (°C) −15 −10 −5 0 5
Fahrenheit, (°F) 5 14 23 32 41
What does each variable represent?___________________________________________________.
What is the temperature in °F when it is 20°C? ___________________________________________.
Is the ordered pair (30, 86) a solution for the equation? Justify your answer.
_________________________________________

Answers

Answer 1

Answer:

Temperatures

Step-by-step explanation:


Related Questions

0.201149425287356 round to the nearest 0.1

Answers

the answer would be .2 because it stays the same

Answer:

0.2

Step-by-step explanation:

0.201149425287356

0.20114942529

0.20115

0.2

2 = t/6 ( t/6 means divide )

Answers

Answer:

T = 12

Step-by-step explanation:

12/6=2

Mrs.McDowell is making a big batch of cookies for her son's birthday. The price of the chocolate bags is 2 bags for 4.00$. Use the table to determine the number of bags of chocolate chips r that Mrs.McDowell bought of the cost was $12.

Answers

Answer:

if you have. questions let me know

Answer:

Step-by-step explanation:

Tbh i don’t know I’m stuck in the same question

1
Paul and Stefan both play in a tennis tournament.
Paul wins 12 out of 16 matches.
Work out the percentage of matches that Paul wins.

Answers

Step-by-step explanation:

16 matches=100%

what about,12 matches=?

you then cross multiply

12/16×100%=75%

=75%

Divide. Write the quotient in lowest terms.

Answers

Answer:

10

Step-by-step explanation:

Turn this into multiplication by doing 12*(5/6) = 10

will give brainly need help asap

Answers

Answer:

Hank

8x+12x=180

Step-by-step explanation:

Hank is correct because the angles that are given are supplementary so they are going to add up to 180. Jill is incorrect because the angles are not congruent

This is the correct answer once again because the angles are supplementary so the two added with equal 180

Answer: x = 70

Step-by-step explanation:

NEED URGENT HELP
‼️HARD QUESTION ALERT‼️
What’s 1+1?

Answers

Answer:

6

Step-by-step explanation:

There are 20 purple(x) or yellow(y) marbles in a bag. The number of purple marbles is 4 less than 2 times the number of yellow marbles. Write a system of linear equations that represents the situation.

Answers

Answer:

There are 12 purple marbles and 8 yellow marbles.

Step-by-step explanation:

Let there are x purple and y yellow marbled in a bag.

x+y = 20 ...(1)

The number of purple marbles is 4 less than 2 times the number of yellow marbles.

x = 2y -4

x-2y = -4 ...(2)

Subtract equation (1) from (2).

x-2y-(x+y) = -4-20

-2y-y = -24

-3y = -24

y = 8

Put the value of y in equation (1).

x+8 = 20

x = 12

Hence, there are 12 purple marbles and 8 yellow marbles.

Plis tell me if it’s correct and do I need to divide by 2 at the end like I did?

Answers

Answer:

yes

Step-by-step explanation:

CAN someone PLZ help!?!?

Answers

Answer:

Step-by-step explanation:

First one is 0.066 cents and the second is is 15.266 dollars

please help 52 points

Answers

Answer: X

Step-by-step explanation: Because 6x3= 18

HELP SOMEBODY!! WILL MARK BRAINLIEST! THANKS AND GOD BLESS.

Answers

9514 1404 393

Answer:

let a, c represent costs for adults and children, respectively12c+3a=162; 8c+3a=122

Step-by-step explanation:

You are asked only for the setup, not the solution.

I find it convenient to use variable names that remind me of what they stand for. Here, we're asked for the admission prices for adults and children, so 'a' and 'c' are convenient variables to represent those values.

  Let a represent the admission price for an adult.

  Let c represent the admission price for a child.

__

The first sentence gives a relation between the numbers and the total cost:

  162 = 12c +3a

The second sentence gives a different relation:

  122 = 8c +3a

These are the "system of equations."

_____

You aren't asked for the solution, but it is (a, c) = (14, 10). It can be found easily by subtracting the second equation from the first.

what is the answer of -2 < 5 - k ÷ 2

Answers

Step-by-step explanation:

[tex] - 2 < 5 - \frac{k}{2} \\ - 7 < - \frac{k}{2} \\ \frac{k}{2} > 7 \\ k > 14[/tex]

[tex]5x^{2}+39x-54\\[/tex]

Answers

[tex](5x - 6) (x + 9)[/tex]

How to Solve:

STEP 1:

Use the sum-product pattern:

[tex]5x^{2} + 39x - 54[/tex]

[tex]5x^{2} + 45x - 6x - 54[/tex]

STEP 2:

Common factor from the two pairs:

[tex]5x^{2} + 45x - 6x - 54[/tex]

[tex]5x( x+ 9) - 6(x + 9)[/tex]

STEP 3:

Rewrite in factor form:

[tex]5x(x + 9) - 6(x + 9)[/tex]

AND NOW YOUR ANSWER IS:

[tex](5x - 6)(x + 9)[/tex]

HOPE THIS HELPS! :)

HAVE A GREAT DAY/NIGHT AND STAY SAFE!

find each unit rate: 200 miles per 10 gallons

Answers

Answer:

20 gallons per mile

Find the additive inverse of −4x−8 .

Answers

Answer: 4x+8

Step-by-step explanation:

the additive inverse is the inverse operation but adding ( i hope this helps :D  )

9.7 x 0.006 divided by
0.825

Answers

Answer:

0.06831

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

Answer:

_________    

0.0705454

Step-by-step explanation:

A game board with 17 spaces. Start, green, green, star, quesiton mark, question mark, star, question mark, green, cat town, green, green, star, question mark, green, green, star, green, end.
Which theoretical probabilities are equal to 1/3? Check all that apply.
rolling an even number on the first roll
landing on a star space on the first roll
landing at Cat Town on the first roll
not landing on a question mark or star on the first roll
rolling a number greater than 4 on the first roll

Answers

Answer:

2nd option

4th option

5th option

Step-by-step explanation:

correct on E D G E N U I T Y

Answer:

2, 4, 5

hope this helps

。    •   ゚  。   .

  .      .     。   。  

.   。      ඞ 。 .    •      

 ゚   White was The Impostor.  。 .

 '   0 Impostor remains     。

n a cookie recipe, there are 3 parts ugar and 2 parts flour. For every cup of our, how much sugar do you need?

Answers

Answer: For every cup of flour we need 2/3 cups of sugar.

For every cup of sugar you need 3/2 cups of flour.

Step-by-step explanation:

For every cup of flour we need 2/3 cup of sugar.

Find the least common denominator between the two fractions. 1/2 and 5/6 2 6 8 12

Answers

Answer:6

Step-by-step explanation:

Mike pays $8,000 in property taxes, but receives a 28% tax deduction for it. What is Mike’s net expense for property taxes

Answers

Answer:

$5760

Step-by-step explanation:

Given data

Principal= $8,000

Tax= 28%

Let us compute 28% tax deduction

=28/100*8000

=0.28*8,000

=$2240

Hence the net expenses is

=8000 -2240

=$5760

The difference between -2 2/3 and 5 1/3

Answers

Answer:

-8

Step-by-step explanation:

"The difference between -2 2/3 and 5 1/3" is  -2 2/3 less 5 1/3:

-2 2/3

-5 1/3

----------

-8

Which ch situation would be represented by zero? A $3 loss and a $4 profit
A $3 loss
A $4 loss and a $4 profit
A $4 profit

Answers

Answer:

A $4 profit

Step-by-step explanation:

Answer:

jalvarez06 is correct

Step-by-step explanation:

I need help and work shown please​

Answers

9514 1404 393

Answer:

  x ≈ 32.4

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relation between angle, adjacent side, and hypotenuse:

  Cos = Adjacent/Hypotenuse

  cos(72°) = 10/x

  x = 10/cos(72°)

  x ≈ 32.4

Which table represents the same linear relationship
as y = 2x - 5?
х
2
4
A
у
-5
-1
3
х
o
N
4
B
y
-5
1
3
х
0
2
4
с
y
N
-1
3
х
0
2
4
D
у
2.
2
3
A
B
Ob
Ос
U
d
D

Answers

Answer:

A

Step-by-step explanation:

multiply 0 by 2 | 0 x 2 = 0

subtract 5 from 0 | 0 - 5 = -5

multiply 2 by 2 | 2 x 2 = 4

subtract 5 from 4 | 4 - 5 = -1

The table that represents the same linear relationship as the linear equation y = 2x - 5 is; Table A

What is the best table for the linear relationship?

The given equation is; y = 2x - 5

For the first table;

At x = 2, we have;

y = 2(2) - 5

y = -1

This and other values with input of x corresponds with the table.

For the second table;

At x = 2, we see that y = 1 instead of -1 and so this table is not correct.

For tables 3 and 4, we see that when we see that they both give the wrong values of y at x = 0 and so they are both wrong.

Read more about Linear relationship at; https://brainly.com/question/7040405

Question 3
Blank one: ____________

Answers

I think the answer is 30

Answer:

30???????????

Step-by-step explanation:

Given that KB = 28, what is the measure of angle KBL and segment KA

Answers

Answer:

KA = 28

∠KBL = 90°

Step-by-step explanation:

KA = KB (both are radii)

KB = 28, so KA = 28

∠KBL = 90° because tangents are perpendicular to the radius

help pls ...........

Answers

Answer:

54

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

Hope this helps:)

Please help me with this you get 10 points!

Answers

Answer:

A: 26 People

B: There will not be any ice cream left over.

Step-by-step explanation:

Since you're serving in 3/4, its best to convert [tex]19\frac{1}{2}[/tex] to quarters, which is equal to [tex]\frac{78}{4}[/tex]. You can divide [tex]78/4[/tex] pints of ice cream by [tex]3/4[/tex] pints per person, which will get you 26 with no remainder. Since there is no remainder, there is no ice cream left over.

If I helped, a brainliest answer would be greatly appreciated!

Mhanifa please help!! I will mark brainliest!please hurry. Random answers will be reported!

Answers

Answer:

Q1x = 113° as alternate exterior angles are equalQ2

Parallel lines have same slope

The given line y - 2x = 8, in slope-intercept form it is:

y = 2x + 8

The slope is 2 and the first line has same slope.

Option A. y = 2x + 5Q3

Supplementary angles sum to 180°°

Supplement of ∠R is:

180° - 132.6° = 47.4°

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