2 years ago

PLEASE HELP ASAP I NEED ANSWERS NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

lys-0071 [83]2 years ago

5 0

Answer:

I'm pretty sure "x" is 3 because

Step-by-step explanation:

3 x 2 is 6 + 1 is 7

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This is right or wrong, please anyone

BabaBlast [244]

Wrong,

You added when you were supposed to divide.

24/30 = 0.8

7 0

2 years ago

Read 2 more answers

Plz help me!!! Will give brainliest

LUCKY_DIMON [66]

Answer:

The measure of angle s is 75 degrees

Step-by-step explanation:

7x+40+8x+25+5x+15=180

20x+80=180

20x=100

x=5

7*5+40=75

3 0

2 years ago

Write an equation of the line that passes through point (-1, 5) and has the slope<br> m = 4.

Juliette [100K]

Step-by-step explanation:

Given

Slope (m) = 4

Point ( -1 , 5)

Now the equation of line is

y - y1 = m ( x - x1)

y - 5 = 4 ( x + 1)

y - 5 = 4x + 4

4x + 4 - y + 5= 0

4x - y + 9 = 0

which is the required equation

6 0

3 years ago

The cost to produce q items is C(q)=1300+2q2 dollars. Find the marginal cost of producing the 12th item. Interpret your answer i

Ad libitum [116K]

Answer: Marginal cost = $46

The cost of production increases by about $46 when one additional unit is produced.

Step-by-step explanation:

Given : The cost to produce q items is $C(q)=1300+2q^2$ dollars.

$C(12)=1300+2(12)^2=1588\\\\ C(11)=1300+2(11)^2=1542$

The marginal cost of producing the 12th item= C(12)-C(11)

=1588-1542=46

Interpretation : It means , the cost of production increases by about $46 when one additional unit is produced.

3 0

3 years ago

In an in-text citation, direct quotes go in_______.

iogann1982 [59]

A is your answer I know

4 0

2 years ago