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2 years ago

Help pls i'm bad at math

Mathematics

1 answer:

mixas84 [53]2 years ago

3 0

Answer

Same here

Explanation

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Solve the equation<br> -18 + 24 = -2(x+6)

anzhelika [568]

Answer:

x = -9

Step-by-step explanation:

-18+24 = -2(x+6) Distribute and simplify

6 = -2x-12 Add 12 to both sides

18 = -2x Divide by -2 on both sides

-9 = x Here's your answer

Hope this helps! :D

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2 years ago

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Find the two points on segment AB that divide the segment into 3 congruent Parts if A has coordinates (0 0) and point B has coor

Elena L [17]

Answer:

(3, 2), (6, 4)

Step-by-step explanation:

Since one end (A) of the segment AB is at the origin, the required points will be 1/3 and 2/3 of the coordinates of B:

(1/3)(9, 6) = (3, 2)

(2/3)(9, 6) = (6, 4)

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3 years ago

ASAP<br> -WILL MARK BRIANIST

tamaranim1 [39]

Answer:

Step-by-step explanation:

im not sure but the question asks about types of bread, since none are listed, i am assuming they all have a different price so the $1 bread $2 bread $3 bread and $5 bread... sorry i couldn't help better!

6 0

2 years ago

Which graph represents the solution for the equation 1/2 x - 1 = -x + 2?

Anna11 [10]

Answer:

Step-by-step explanation:

x=2

3 0

3 years ago

NEED ANSWER ASPA.... PLS HURRY

a_sh-v [17]

We have that
$y=- x^{2} +36$

we know that
Is the equation of a vertical parabola open down
so
the vertex is a maximum

step 1
convert the equation of the parabola in the vertex form
$y=- x^{2} +36 \\ y-36=- x^{2}$

the vertex (h,k) is the point (0,36)

Part a) The point on the graph where the height of the tunnel is a maximum is (0,36)

Part b) The points on the graph where the height of the tunnel is zero feet is when y=0
so
for y=0
$- x^{2} +36=0 \\ x^{2} =36 \\ x= (+/-) 6$

the points are (-6,0) and (6,0)

see the attached figure

5 0

3 years ago