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2 years ago

Help ok bye Yes 12 points

Mathematics

2 answers:

saw5 [17]2 years ago

5 0

I’m not 100% but I think 3 I might just be restarted and not know anything about it so don’t take my word

IgorLugansk [536]2 years ago

4 0

-216x3y12(i dont know how to make the superscripts but the 3 and the 12 are one of them)

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Anwser true or false

m_a_m_a [10]

False because doing the math doesn’t match

6 0

3 years ago

Read 2 more answers

Kjsfkbkrgrdgtdhnkfljkfytdgsrfefsdf

IRISSAK [1]

Answer:

The answer is: The FitnessGram™ Pacer Test---

If you don't know the meme, it won't make sense. Lol.

7 0

3 years ago

Write an equation in slope-intercept form for the line that is parallel to y=−4x−3 and that passes through the point (−2,4).

kirill115 [55]

Answer:

The Correct option is Last one $y=-4x-4$

Therefore, equation of the line in slope-intercept that passes through (-2,4) and is parallel to the line $y=-4x-3$ is $y=-4x-4$

Step-by-step explanation:

Given:

$y=-4x-3$

To Find:

Equation of line passing through ( -2, 4) and is parallel to the line y=-4x-3

Solution:

$y=-4x-3$ ..........Given

Comparing with Slope-Intercept form,

$y=mx+c$

Where m =slope

We get

$Slope = m = -4$

We know that parallel lines have Equal slopes.

Therefore the slope of the required line passing through (-2 , 4) will also have the slope = m = -4.

Now the equation of line in slope point form given by

$(y-y_{1})=m(x-x_{1})$

Substituting the points and so we will get the required equation of the line,

$(y-4))=-4(x-(-2))=-4x-8\\\\y=-4x-8+4=-4x-4\\\\y=-4x-4......Equation\ of\ line$

Therefore, equation of the line in slope-intercept that passes through (-2,4) and is parallel to the line $y=-4x-3$ is $y=-4x-4$

8 0

3 years ago

John works as a tutor for an hour and as a waiter for an hour. This month, he worked a combined total of hours at his two jobs.

liberstina [14]

Correct Question:

John works as a tutor for $12 an hour and as a waiter for $8 an hour. This month, he worked a combined total of 86 hours at his two jobs.

Let be the number of hours John worked as a tutor this month. Write an expression for the combined total dollar amount he earned this month.

Answer:

Total hours = 86

Let t is the hours he spent on tutoring

then (86-t) is hours spent on waiting

Let Y is the total amount in dollars which is required .

Now;

y = (tutoring hours x 12$) + (waiting hours x 8$)

Y = 12t + 8(86-t)

6 0

3 years ago

Please answer correctly !!!!!! Will mark brainliest !!!!!!!!!!!!

irinina [24]

Answer:

There were 12 babies and 4 adults

8 0

3 years ago