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spin [16.1K]
3 years ago
8

Need help in math

Mathematics
1 answer:
zhuklara [117]3 years ago
5 0
When you change a slope from positive to negative, it flips because it goes from being an increasing slope to a decreasing slope. negative slopes decrease as they move from left to right; positive slopes increase from left to right. in the case of y = x, which is line directly through the origin, this line is steadily increasing from the bottom left corner to the top of the right corner of a graph. when you change the slope from 1 to -1, the graph instead declines from the top left to the bottom right. 
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elijah earned $73 for 6 hours. what was his hourly wage? choose the correct one-step equation to represent this situation.
agasfer [191]

Answer:

73/6= h

His hourly wage was about $12.17

5 0
3 years ago
The sum of 2 consecutive numbers is 37. Find the numbers. If x represents the smaller integer, then the larger integer is
NARA [144]

Answer:

x + 1

Step-by-step explanation:

There are a few ways this problem could be solved. The easiest route is to note that the first part of the question says "2 consecutive numbers". If the numbers are next to each other on a number line (consecutive) and x is the smaller number, the larger number is x + 1.

To check, let's find the two numbers. We know the numbers are next to each other on a number line and that together, they equal 37. Let's begin with 15 and 16.

15 + 16 = 31

These numbers are too low, as they should add to 37. Let's try 18 and 19.

18 + 19 = 37

There are the two correct numbers. If x = the smaller number, x = 18.

18 + 1 = 19

Since this is correct, we know for sure that the answer is x + 1.

6 0
3 years ago
A model of a 39 foot tall building was made by using the scale 1 in : 4.5 feet. What is the height of the model? Round your answ
Gnom [1K]
1 / 4.5 = x / 39....1 inch to 4.5 ft = x inches to 39 ft
cross multiply
(4.5)(x) = (1)(39)
4.5x = 39
x = 39 / 4.5
x = 8.7 inches <==

7 0
3 years ago
In 2003 the population of Africa was about 7.7 million people which is 2million more than 3 times the population in 1950
shtirl [24]
The answer to the question is 1.9 million in 1950.
5 0
3 years ago
Which best describes the character type of Curt Lemon in “The Dentist”?
Yuri [45]

Answer:

dynamic character

Step-by-step explanation:

3 0
3 years ago
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