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liberstina [14]
3 years ago
12

10) Amanda spent $43 on a magazine and

Mathematics
1 answer:
Vinvika [58]3 years ago
8 0

Answer:

Each notepad would cost $5.

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Question 1: What is (3 5/9) as a decimal?<br> Question 2: What is (-2 2/3) as a decimal?
Leni [432]

Answer:

A: 3.5

B: 2.6

Step-by-step explanation:


3 0
4 years ago
Read 2 more answers
A car with 15 gallons of gasoline drives 420 miles until the tank is empty. Write a linear equation that describes the amount of
storchak [24]

Answer:

y = -\dfrac{1}{28}x + 15

Step-by-step explanation:

The car uses 15 gallons of gasoline to drive 420 miles.

(15 gal)/(420 mi) = 1/28 gal/mi

The car uses 1/28 gallon of gasoline per mile.

y = mx + b

When x = 0, at the start of the drive, the car has 15 gallons of gasoline.

y = mx + 15

Then for every mile it travels, the amount  of gasoline goes down by 1/28 gal. For x miles of travel, it uses 1/28 * x gallons of gasoline.

y = -\dfrac{1}{28}x + 15

5 0
3 years ago
Activities K, M, and S immediately follow activity H, and their latest start times are 14, 18, and 11. The latest finish time fo
Paraphin [41]

Answer:

a) 11

Step-by-step explanation:

Since activity H came before all other activities, we can discard 14 and 18 as possible answers. Also the exercise tells us that all those activities came immediately after activity H, that means that activity H finishes right before the first activity from K, M and S starts. This means that activity H should end at 11, because that is the start time for the first activity.

7 0
3 years ago
If the graph of the function y = x2 is reflected across the x-axis, what equation would correctly describe the new function?
elena-s [515]
The Answer Is, f(x)=x2
4 0
3 years ago
The local newspaper has letters to the editor from 30 people. If this nunber represents 5% of all of the
Eduardwww [97]

Answer:

600 readers

Step-by-step explanation:

just do 100/5=20

and then 30x20=600 readers

7 0
4 years ago
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