All categories

2 years ago

PLEASE HELPPPPPPPPP!!!!! ILL GIVE BRAINLIST y=3x+2 Given x = 5 y = ?

Mathematics

2 answers:

Contact [7]2 years ago

7 0

She/he is right^up top.

adelina 88 [10]2 years ago

4 0

Answer:

Step-by-step explanation:

replace x with 5

3*5+2

next you use pemdas

you multiply before you add

3*5=15

15+2=17

You might be interested in

Please answer this question in two minutes

EastWind [94]

Answer:

The other point is $R(19, 4)$

Step-by-step explanation:

$\frac{20+x}{2}=19.5\\\\\Rightarrow x = 19\\\\\frac{y+15}{2}=9.5\\\\\Rightarrow y=4$

Best Regards!

7 0

3 years ago

According to the general equation for conditional probability, if P(A, B) =4/7

Neko [114]

Answer:

$P(A|B) = \frac{32}{49}$

Step-by-step explanation:

We use the conditional probability formula to solve this question. It is

$P(A|B) = \frac{P(A \cap B)}{P(B)}$

In which

P(A|B) is the probability of event A happening, given that B happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(B) is the probability of B happening.

We have that:

$P(A \cap B) = \frac{4}{7}, P(B) = \frac{7}{8}$

$P(A|B) = \frac{P(A \cap B)}{P(B)} = \frac{\frac{4}{7}}{\frac{7}{8}} = \frac{4}{7}*\frac{8}{7} = \frac{32}{49}$

Then

$P(A|B) = \frac{32}{49}$

8 0

3 years ago

Can somebody help this is due in an hour

STALIN [3.7K]

18x-16y=5
Subtract 18x from each side
-16y=-18x+5
Divide by -16
y=18/16x-5/16

y=9/8x-5/16 this one is with improper fractions

5 0

3 years ago

Read 2 more answers

How many 2-letter words can be made from the letters MATH if

gtnhenbr [62]

Answer:

ham

tam

mat

hat

Step-by-step explanation:

7 0

3 years ago

What is the square root of 405x^3

blagie [28]

Answer:

9x sqrt 5x

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors.

9x√ 5x

6 0

3 years ago