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jonny [76]
2 years ago
10

The sales tax rate is 5%. If Rebecca buys a lawn mower priced at $61, how much tax will she pay?​

Mathematics
2 answers:
Sergeu [11.5K]2 years ago
7 0

Step-by-step explanation:

(9a4 + 2a2 + 5) – (16a4 – 7a2 + 1)

A. 25a4 – 5a2 – 4

B. –7a4 – 5a2 + 6

C. 25a8 + 9a4 + 6

D. –7a4 + 9a2 + 4

5.Multiply 9x2(2x2 + 8x).

A. 18x4 + 72x3

B. 18x2 + 72x3

C. 11x4 – 17x3

D. 90x4

bezimeni [28]2 years ago
5 0

Answer:

3.05

Step-by-step explanation:

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Firlakuza [10]
The answer would be 3x i believe
hope this helps! if it doesn't, let me know in the comments! have a great day!
6 0
3 years ago
How do subtract whole numbers with fractions
Mariana [72]
You put the whole number over 1 then multiply so both fractions have the same denominator.
Example:
2- 1/2

2/1 -1/2

4/2 - 1/2 = 3/2 = 1 1/2

I’m not sure if this helped but I hope it did
6 0
3 years ago
Gregory’s age is 5 years greater than of Amanda’s age. Gregory is 17 years old. If Amanda’s age is denoted by x, which equation
Mariana [72]
Let Amanda's age = x.
Gregory's age = x + 5.

Since Gregory is 17 years old.
17 = x + 5
x = 17 - 5
x = 12

Amanda is 12 years old.
4 0
3 years ago
Someone plz help me lol
riadik2000 [5.3K]

Answer:

the correct anwser is b b cause they both are positive y intercepts

7 0
3 years ago
I need help with all of these questions please?
damaskus [11]
What do you need help with? it helps us to know the question!
6 0
3 years ago
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