Answer:
The discount is 30
169.99 is the price she will pay
Step-by-step explanation:
First find the discount
199.99 * 15%
199.99 * .15
29.9985
Rounds to 30.00
The discount is 30
199.99 - 30
169.99 is the price she will pay
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Answer:
Inequality Form:
−
5
<
x
≤
1
Interval Notation:
(
−
5
,
1
]
Hope that was helpful.Thank you!!!
Answer:
19
Step-by-step explanation:
5x² – 3x + 5
Substitute 2 in for x
5(2)² - 3(2) + 5
Solve exponents first
5(4) - 3(2) + 5
Solve/multiply parenthesis
20 - 6 + 5
Add and subtract
19
Hope this helps :)
1) 1 + 4 = 5
45 dogs ÷ 5 = 9 = 1 (in terms of the ratio)
9 × 4 = 36 adult dogs.
2) In the ratio 1 : 2 : 6, the 2 = 22 cookies.
22 ÷ 2 = 11 = 1 (in terms of the ratio)
11 + (11 × 2) + (11 × 6)
11+ 22 + 66 = 99 cookies in total.
3) 3 + 2 = 5
80 ÷ 5 = 16 = 1 (in terms of the ratio)
16 × 2 = 32
32/80 = 16/40 = 2/5 (the answer)
Hope this helps!!