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3 years ago

Please help due IN MY CLASS TODAY

Mathematics

2 answers:

Lynna [10]3 years ago

6 0

Answer:

A. 3,4. E. Origin or 0,0 D. 6,-3

C. -2,-4 B. -3, 2

Step-by-step explanation:

Just go from x to y and I did this last year :p

valentinak56 [21]3 years ago

3 0

A(3,4) B(-3,2) C(-2,-4) D(6,-3)

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Please help me answer these!!! Thanks :)

Andrei [34K]

-2-(+7) is the same thing at -2-7 which is -9

$-3 \frac{2}{7} -(- \frac{5}{7} )$ is the same thing as $(-3 \frac{2}{7}) + (\frac{5}{7})$ which is $- \frac{18}{7}$ or $-2 \frac{4}{7}$

Last but not least the last one is the Associative Property based on definition listed below :)
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4 years ago

What is 20 5/8 - 12 1/4

Julli [10]

8 3/8 is the answer.

3 0

4 years ago

Read 2 more answers

Together,Ella and Ola have 70 mushrooms.9 of Ella's mushrooms are brown and 17 of Ola's mushrooms are white.How many mushrooms d

Aliun [14]

Answer:

why does this make my brain hurt

5 0

3 years ago

A delivery service defines a "package" as a parcel for the sum of the length and the girth is less than 70 in (length is the lon

Nataliya [291]

Answer:

Between 0 and 46 in

Step-by-step explanation:

As per definition of the package

g + l < 70 in, where g- girth and l- length

Given the value of g

g = 24 in

So the value of l should be

24 + l < 70
l < 70 - 24
l < 46 in

To be considered a package the length to be less than 46 in

3 0

3 years ago

You are setting up a zip line in your yard. You map out your yard in a coordinate plane. An equation of the line representing th

neonofarm [45]

Answer:

Distance is 6.7units to the nearest tenth.

Explanation:

To solve this problem, we the distance formula. And this is given as:

$D = \frac{|a x + b y + c|}{\sqrt{a^2 + b^2}}$

We were given the equation:

y = 2 x + 4

This can also be rewritten as:

y – 2 x – 4 = 0.

Therefore, a = -2, b = 1 and c = -4

Also, we were given the points:

(x, y) = (–4, 11)

Making use of the above formula for distance, we have:

$D = \frac{|-2\times -4 + 1\times 11 + -4|}{\sqrt{-2^2 + -4^2}}$

$D = \frac{15}{\sqrt{5}}$

D = 6.7units (to the nearest tenth)

8 0

3 years ago