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3 years ago

Please help I need this rn please help ASAP picture included awnser as many s you want

Mathematics

1 answer:

Ratling [72]3 years ago

3 0

For no. 12 the car is not moving between 3 and 4

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I plan to sell lemonade. If I spend $15 on products and then plan on selling glasses for $2 each, how many glasses do I need to

Helga [31]

8 glasses in order to make money because if you sell each glass for $2 times that by 8 it’s $16

3 0

3 years ago

Please answer my question thank you.

Andrews [41]

A. terminating
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c. repeating
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8 0

3 years ago

Read 2 more answers

What is the difference between the yearly wages of the highest paying job and lowest paying job, assuming Araceli will be paid f

tigry1 [53]

-> 40 hours per week, 52 weeks a year

shop and save grocers

monthly wages: $3,800

hourly wages: $3800 / 160 = $23.75 per hour

yearly wages: $23.75 per hour x 40 hours per week x 52 weeks a year

= $49,400

unbelievable toys

yearly wages: $43,000

convenience store

$16.50 per hour x 40 hours per week x 52 weeks a year

= $34,320

49,400 - 34,320 = 15,080

..? that's not even an answer choice what-

4 0

3 years ago

Solve the following equations;- x - 9 /√x + 3 =1

fgiga [73]

Answer:

13 , 6.

Step-by-step explanation:

A equation is given to us and we need to find out the value of x . The given equation to us is ,

$\sf\implies \dfrac{ x -9}{\sqrt{x+3}}= 1$

Cross multiply ,

$\sf\implies x - 9 =\sqrt{ x +3}$

Squaring both sides ,

$\sf\implies (x - 9)^2 = x + 3$

Simplify the whole square ,

$\sf\implies x^2+9^2-2.9.x = x +3 \\$

$\sf\implies x^2+81 - 18x = x -3$

Add 3 and subtract x on both sides ,

$\sf\implies x^2 -18x-x +81-3=0$

Simplify ,

$\sf\implies x^2 -19x +78=0$

Split the middle term of the quadratic equation,

$\sf\implies x^2-13x-6x+78=0$

Take out common ,

$\sf\implies x( x -13)-6(x-13)=0$

Take out ( x -13 ) as common ,

$\sf\implies ( x -13)(x-6)=0$

Equate both factors to 0 ,

$\sf\implies \boxed{\pink{\sf x = 13,6}}$

Hence the value of x is 13 or 6 .

7 0

2 years ago

Can somebody double check my answers for me, please correct me if I am wrong

lys-0071 [83]

Answer:

your correct on all

Step-by-step explanation:

7 0

2 years ago