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Natalka [10]
3 years ago
7

What is blank - 9 =19

Mathematics
2 answers:
Sladkaya [172]3 years ago
5 0

Answer:

28

Step-by-step explanation:

19+9=28 and 28-9=19

Hope This Helps!    Have A Nice Day!!

deff fn [24]3 years ago
4 0

28 I think not positive

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67ft

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2 s =5 an theres

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3 years ago
Think of your favorite spot to get food from. You are going there to get your first meal after quarantine and the meal cost $35.
sveta [45]

Answer:

You will be paying $41.30 in total.

Step-by-step explanation:

The cost of the meal is $35 and you want to leave 18% tip on the meal.

We want to find the total amount that will be paid.

First, we have to find 18% of $35 and then, add it to the original bill ($35).

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6 0
3 years ago
Jessica has an account with a credit union. Her account earns 2.5% simple interest yearly. Exactly a year and a half ago, she op
elena55 [62]

Answer:

$22.5

Step-by-step explanation:

2.5% = .025

900 divided by 1.5 = 600

600 multiplied by .025 = 15

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4 0
3 years ago
2k^2-5k-18=0 what is both of the values of k? plz help!!! 15 pts!!!
ddd [48]
To factor quadratic equations of the form ax^2+bx+c=y, you must find two values, j and k, which satisfy two conditions.

jk=ac and j+k=b

The you replace the single linear term bx with jx and kx. Finally then you factor the first pair of terms and the second pair of terms. In this problem...

2k^2-5k-18=0

2k^2+4k-9k-18=0

2k(k+2)-9(k+2)=0

(2k-9)(k+2)=0

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k=(-2, 4.5)
5 0
3 years ago
PLEASE HELPP NOW!!!!!
BaLLatris [955]

Answer:

the codrect answer is 625

3 0
2 years ago
Read 2 more answers
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