3 years ago

Solve for x -3x+15=4x-6

Mathematics

1 answer:

Westkost [7]3 years ago

3 0

Answer:

the answer is $x=3$

Step-by-step explanation:

Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.

hope this helps :)

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Hamilton High School has 900 students in school. There are 60 more girls than boys.

valentinak56 [21]

There are 440 boys and 460 girls

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3 years ago

I need answer on this problem tyt

tamaranim1 [39]

<h3>Speed of light:</h3>

$3.05 \times 10 ^{8} m/s$

<h3 /><h3>Seconds in a year:</h3>

$3.15 \times 10 ^{7}$

$\rule{300pt}{3pt}$

Multiply the speed of light with seconds in a year

*Note:- We will not change the values because speed of light is in m/s and the time is also given in seconds.

$\rule{300pt}{3pt}$

$3.08 \times 10 ^{8} \times 3.15 \times 10 ^{7}$

$(3.05 \times 3.15) \times (10 ^{8} \times 10 ^{7} )$

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2 years ago

Help with this question

xxTIMURxx [149]

I think the answe might be B

4 0

3 years ago

GUYS I MESSED UP ON THE LAST ONE PLEASE HELP ME AGAIN what algebraic expression represents GK

Zielflug [23.3K]

Answer:

GK = 9x-5

Step-by-step explanation:

GK = GH +HJ + JK

= (GJ - HJ) + (HJ) + (HK - HJ)

= (4x-3-x) + (x) + (6x-2-x)

= 3x-3 + x + 5x-2

= (3x+5x+x)+(-3-2)

GK = 9x-5

7 0

3 years ago

Anne, Bridget, and Sasha shared a sum of money. Anne took 1/3 of the total amount, and Bridget took 1/4 of the remaining money.

lesya692 [45]

Answer:

180

Step-by-step explanation:

160= 1/3 * total
160*3 = total
480 = total

bridget = 1/4(total)
bridget = 1/4(480)
bridget took 120

Sasha took 1/2 of 360
Sasha took $180.

7 0

2 years ago