3 years ago

Help me please I need help

Mathematics

1 answer:

cluponka [151]3 years ago

3 0

Answer:

A=5, B=3y

Step-by-step explanation:

Please see attached picture for full solution

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6 6/9 divided by 1 5/7

makvit [3.9K]

Exact Form:
28/9
Decimal Form:
3.1
Mixed Number Form:
3 1/9

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Micheal wants to find the length of a shadow of a tree. He measures the height of a fence post and the length of the shadow it c

Arlecino [84]

Im pretty sure the answer is 92.0 becauese
if you do 10.5x3.5 5x5=25 5x0+2=7 5x1=5 so that will be 57.5 then your going to do 3x5=15 3x0+1=4 3x1=3 that equals 34.5 then your going to add 57.5 +34.5
= 92.0

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3 years ago

A line passes through the point (-1,-5) and has a slope of -5.

Anna71 [15]

<h3>hello!</h3>

We're given a point that the line intersects and its slope.

Let's use Point-slope:-

$\boxed{y-y1=m(x-x1)}$

y1 = -5

m=-5

x1=-1

$\boxed{y-(-5)=-5(x-(-1)}$

$\boxed{y+5=-5(x+1)}$

Convert to slope-intercept:-

$\boxed{y+5=-5x-5}$

$\boxed{y=-5x-5-5}$

Finally,

$\bigstar{\boxed{\pmb{y=-5x-10}}$

Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I will comment and/or edit my answer :)

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Identify in the circle.

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Middle would be center

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3 years ago

Read 2 more answers

2. Which interval notation represents the set of all real

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B. (2,20] is the correct answer

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