3 years ago

I need help with #5 the multiple choice one !!!! I don't understand

Mathematics

1 answer:

Tpy6a [65]3 years ago

5 0

D, the answer choice c is wrong because it is not written properly

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10 POINTS AND BRAINLIEST<br> URGENT MATH QUESTION SEE PICTURE

Lostsunrise [7]

The point-slope form:

$y-y_1=m(x-x_1)$

$m$ - slope

$(x_1,\ y_1)$ - point

We have the point $(3,\ -2)\to x_1=3,\ y_1=-2$ and the slope $m=\dfrac{2}{3}$

Substitute:

$y-(-2)=\dfrac{2}{3}(x-3)\\\\\boxed{y+2=\dfrac{2}{3}(x-3)}$

5 0

3 years ago

The cost to mail a letter today is $0.52 and the rate of inflation each year is 2%. In 40 years, how much will you have to pay?

Nastasia [14]

Answer:

94 cents?

Step-by-step explanation:

2%*40=80%

1.80*0.52=0.936

In 40 years, mail may cost about 94 cents.

(I think this is the correct answer ://)

6 0

3 years ago

A theatre ticket costs £63 plus a booking fee of 3% what is the total price of the ticket

ryzh [129]

P=63+63(3/100)

p=63(1+3/100)

p=63(1.03)

p=$64.89

6 0

3 years ago

a salad dressing recipe includes 4/5 cup of lime juice for every 2 cups of Greek yogurt. what is the rate in cups of lime juice

nataly862011 [7]

Answer:

40% or 0.4 based on the conditions

8 0

2 years ago

Read 2 more answers

You are dealt one card from a 52 card deck. Then the card is replaced in the deck, the deck is shuffled, and you draw again. Fin

AlladinOne [14]

Answer:

3/52

Step-by-step explanation:

The picture card are j,q k and there are 4 of each so there are 12 picture cards

P( picture card) = picture card/ total

12/52 = 3/13

Then replace the card

There are 13 clubs

P( club) = club/ total

13/52 = 1/4

P(picture,replace,club) = 3/13*1/4 = 3/52

7 0

3 years ago