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ANEK [815]
2 years ago
5

Line A is perpendicular to Line B.

Mathematics
1 answer:
Darya [45]2 years ago
6 0

Answer:

-7/3

Step-by-step explanation:

the answer is the negative reciprocal.

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“If it is July then it is summer, and it is not July therefore it is not summer” Is this reasoning valid? Why or why not?
MAVERICK [17]

Answer:

No

Step-by-step explanation:

Summer starts in June and ends in August, so this is not valid.

Bam

6 0
3 years ago
For every 60 students, three teachers are needed. Predict how many students 15 teachers can teach​
Dmitrij [34]

Answer:

I think it's 45 students

Step-by-step explanation:

4 0
2 years ago
1) A population of genetically modified
TiliK225 [7]
This is a linear equation or y=mx+c. Where y is the number of mosquitos at a particular month and x is the number of months. We know the initial population of the mosquitoes is c=20. They population doubles every month so this is the gradient, m=2. Therefore the equation for the growth of the mosquito population is:
y = 2x + 20.

So after x= 10 months the mosquito population will be,
y=2(10)+20= 40.

There will be 40 mosquitoes after ten months.
7 0
2 years ago
PLS HELP ME NEED FOR MATH PLS
enot [183]

y = 25x + 263 this equation represents how much money she will have, including her saving.

What is the linear equation?

A linear equation is an algebraic equation of the form y=mx+b, where m is the slope and b is the y-intercept, and only a constant and a first-order (linear) term are present. The variables in the above equation are y and x, and it is occasionally referred to as a "linear equation of two variables."

We have,

The saved amount of $263 by Jenna,

and also she earns $25 per day

if x represents the number of days she works,

and let's take y as the total amount she will have.

Then the equation becomes:
y = 25x + 263

Hence, y = 25x + 263 this equation represents how much money she will have, including her saving.

To learn more about the linear equation visit,

brainly.com/question/2030026

#SPJ1

4 0
11 months ago
Please look at the image below
Ierofanga [76]

Answer:

third and last choices

DPR and RPD

8 0
2 years ago
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