Find the difference. (2g^2+3g-8)-(5g+1)

Mathematics

1 answer:

Sonja [21]3 years ago

4 0

We can remove parenthesis if we change the sign of all terms in the second parenthesis (because we're subtracting it).

So, we have

$(2g^2+3g-8)-(5g+1) = 2g^2+3g-8-5g-1$

And now we simply have to aggregate like terms:

$2g^2-2g-9$

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Grace bought a season pass to galactic quest amusement park last summer. With the pass, she got 4 visits to the park at a discou

defon

Answer: 59$

Step-by-Step Explanation:

Let the discounted rate be ‘x’
No. of visits = 4
Total Amount for the visits = 4 * x = 4x
Additional cost = 25$
Total Amount = 261$

Therefore,
= 4x + 25 = 261
= 4x = 261 - 25 = 236
=> x = 236/4 = 59

Therefore, x = 59
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1 year ago

Hisako sells dolls at her doll store. If she sells a doll for $35, and there is 6% sales tax, what is the tax amount a customer

Sloan [31]

Given:

The price of a doll = $35

Sales tax = 6%

To find:

The tax amount that a customer will pay on one doll.

Solution:

The price of doll is $35 and the sales tax is 6%, so the tax amount on a doll is 6% of 35.

$\text{Tax amount}=35\times \dfrac{6}{100}$