If you drew a horizontal line on the coordinate plane, what could you say about the y-coordinate for every point on the line.

Rearange into slope intercept 3x-5y=10

Neporo4naja [7]

3x-5y=10
-5y=-3x+10
y=3/5x-2

5 0

3 years ago

Solve for q.<br> 29 - q = 8<br> q=

miv72 [106K]

Q = 21

29 - q = 8
First subtract 29 from both sides.

-q = 8 - 29

Subtract 29 from 8 which is -21.

Then flip the signs.

q = 21

3 0

3 years ago

sung buys a 12-month membership to a gym there is no sign up fee and sung makes equal payments each month after three months he

Nataly [62]

The solution is

a) The amount Sung pays per month is $ 65

b) The total amount for the 12-month memberships is $ 780

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the total amount of the 12-month membership fee be represented as A

Now , the value of A is

The amount balance after 3 months = $ 585

The amount balance after 5 months = $ 455

So ,

The difference between the months = 5 months - 3 months

The difference between the months = 2 months

The difference between the amounts = $ 585 - $ 455

The difference between the amounts = $ 130

So , for the period of 2 months , the amount = $ 130

The amount for 1 month of the membership = $ 130 / 2

The amount for 1 month of the membership = $ 65

Now , the equation will be

Total amount of the 12-month membership fee A = 12 x amount for 1 month of the membership

Substituting the values in the equation , we get

Total amount of the 12-month membership fee A = 12 x $ 65

Total amount of the 12-month membership fee A = $ 780

Therefore , the value of A is $ 780

Hence ,

The total membership amount is $ 780 and amount per month is $ 65

To learn more about equations click :

brainly.com/question/19297665

#SPJ1

3 0

1 year ago

"If two cards are drawn at random without replacement from a standard deck, find the probability that the second card is a face

PolarNik [594]

Answer:

C. $P(F|Q) = \dfrac{11}{51}$

Step-by-step explanation:

it is to be noted that the question is only asking for the probability of the 2nd card given that the first card was queen $(P(F|Q))$ , and not asking for the probability of 1st card to be queen and 2nd card to be faced card $P(Q\,\text{and}\,F)$

we can represent it in an expression:

$P(Q\,\text{and}\,F) = P(Q)P(F|Q)$

here P(Q) is the first event: Queen

and P(F|Q) is the second event: Faced card, given that the Queen is taken

--------------------------------

we only need to know what is P(F|Q), and that can be found directly found:

let's start with P(Q), what is the probability that the first card is a Queen? Well, there are 4 queens in a standard deck of 52 cards, so the probability should be:

$P(Q) = \dfrac{4}{52}$

now we have taken our queen, but we haven't put it back in the deck. so the amount of cards in the deck now are 51.

let's calculate P(F|Q),now that one queen is taken out, what is the probability of the next card to be a faced card? Well, in a standard deck there are 12 faced cards, but in our case one queen is already taken out, so there are 11 faced cards in our deck!

$P(F|Q) = \dfrac{11}{51}$

and this our answer!

8 0

3 years ago

Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), what is C' if

Anestetic [448]

Answer:

The answer can be calculated by doing the following steps;

Step-by-step explanation:

5 0

3 years ago