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andrey2020 [161]
2 years ago
7

Selena’s family went on a trip.The total hotel bill was $659.The cost of the airfare was $633.Use mental math to find the total

cost for the hotel and the airfare.
Mathematics
2 answers:
amid [387]2 years ago
3 0

Answer:1292

Step-by-step explanation:

Bad White [126]2 years ago
3 0

Answer:

1292

Step-by-step explanation:

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0.0236 correct to 2 significant figure is​
Oliga [24]
My key can’t perform this but I can solve it on a sheet...
So here I really hopes this helps

7 0
2 years ago
If 1=3<br><br>2=3<br><br>3=5<br><br>4=4<br><br>5=4<br><br>Then, 6=?​
anzhelika [568]
It’s 6=6 I think I hope it’s help have a nice day
8 0
3 years ago
The polynomial p(x)=1−2x2−3x3+4x has what order?<br><br> a. 4<br> b. 2<br> c. 3<br> d. 1
VLD [36.1K]

Answer:

3

Step-by-step explanation:

Given the polynomial : p(x)=1−2x2−3x3+4x

Rearranging : p(x) = -3x³ - 2x² + 4x + 1

Looking at the polynomial Given, we can see that it is a univariate polynomial, that is it has only one variable which is x. Thus for polynomials of this sort, the order of the polynomial is the highest exponent occurring in the polynomial equation. Therefore, the order of the polynomial above is 3, because the highest power of the function is 3.

This means that those with 4 as their highest exponent are of order 4 and those with highest exponent as 2 are of order 2.

3 0
2 years ago
Greatest common factor of 2, 15 , 6
ratelena [41]

Answer:Gcf=1.

Step-by-step explanation:                                                                               The factors of 2 are: 1, 2 .

The factors of 6 are: 1, 2, 3, 6 .

The factors of 15 are: 1, 3, 5, 15.

3 0
3 years ago
Andrea is shopping for items for her pet sitting business because the store is having a sale where everything in the store
frutty [35]

Answer:

the answer is the first one

Step-by-step explanation:

39.99 rounded up is 40.00

19.99 rounded up is 20.00

40.00*0.05 = 2, 40-2 = 38

20.00*0.15 = 3, 20-3 = 17*.05 = 0.85, 17-0.85 = 16.15

38+16.15 = 54.15

5 0
3 years ago
Read 2 more answers
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