Ask question

Ask question

All categories

3 years ago

15

Please help me :((((((((((((((((((((((((((

1 answer:

Rainbow [258]3 years ago

5 0

Step-by-step explanation:

<em>x</em><em> </em><em>=</em><em> </em><em>5</em><em>1</em><em>.</em><em>5</em>

<em>I'm </em><em>am </em><em>not </em><em>sure </em><em>about</em><em> </em><em>it </em><em>since </em><em>in </em><em>the</em><em> </em><em>case </em><em>it </em><em>is </em><em>not </em><em>g</em><em>iven </em><em>that </em><em>how </em><em>much </em><em>miles </em><em>he </em><em>walk </em><em>in </em><em>total </em><em>so.</em>

<em>I </em><em>just </em><em>added </em><em>the </em><em>no.</em><em> </em><em>of </em><em>miles </em><em>he </em><em>walk </em><em>in </em><em>part </em><em>A </em><em>and </em><em>B </em><em>so </em><em>I </em><em>got </em><em>x </em><em>=</em><em> </em><em>5</em><em>1</em><em>.</em><em>5</em>

<em><u>hope </u></em><em><u>this </u></em><em><u>answer </u></em><em><u>helps </u></em><em><u>you </u></em><em><u>dear.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>take </u></em><em><u>care </u></em><em><u>and </u></em><em><u>stay </u></em><em><u>safe!</u></em>

You might be interested in

Is -14 a natural number

Arisa [49]

Natural numbers are 1,2,3,4,5.....etc so no -14 is not a natural number

7 0

3 years ago

Read 2 more answers

9(5x+9)=9(9x+2)<br> solve for x

inna [77]

Answer:

<h2>Well The answer is X=7/4</h2><h2></h2>

5 0

3 years ago

Read 2 more answers

Please can you help me. ☺️❤️️☺️<br> I took a snip so you can see what im having trouble with!

Lelu [443]

Independent variables must be the amount of cans you buy of cat food. The dependent variable, well that must be the cost. Depending on how many cans you buy, the cost changes! :)

8 0

4 years ago

Where do the equations y=2x and y=<img src="https://tex.z-dn.net/?f=%20x%5E%7B2%7D%20" id="TexFormula1" title=" x^{2} " alt=" x^

never [62]

Set 2x=x²-3 to each other.
Subtract 2x from both sides and get the following

x²-3-2x

Rearranging the formula to make factoring easier, we get
x²-2x-3

Factor and you should get the following:
(x-3)(x+1)

set both equal to 0 and solve for x.

x-3=0⇒x=3
x+1=0⇒x=-1

Now plug both of these values back into one of your original equations to get your y-values. It does not matter which equation you plug your xs back into due to the fact they intersect at the same x, and thus will also intersect at the same y.

For times sake,
y=2x
plug in x=3 and get y=6
plug in x=-1 and get y=-2

Ergo, the equations y=2x and y=x²-3 intersect at
(3,6) and (-1,-2)

8 0

3 years ago

PLEASE HELP WILL GIVE BRAINLIEST

Olin [163]

Answer:

Step-by-step explanation:

in tri ADC and tri BDC

∠ADC =∠BDC = 90

DC is common

AD = BD (given)

triangle ADC ≅ tri BDC by SAS congruency

hence AC = BC by CPCT ( congruent parts of congruent triangles)

hence, BC = 13

8 0

4 years ago

Read 2 more answers