Answer:
Look at the numbers on the sides. If they are not spaced out very far, it's centimeters. If they are spaced out very far, it's inches
Step-by-step explanation:
this is how you read a ruler
19.99 + 15= 34.99
40-34.99 = 12.51
Jenny received $5.01 change.
A must be equal to b or be a multiple of b or -b in order to be an integer
example 5/5 is an integer (1)
60/5 is an integer (12) because 60 is a multiple of 5
-30/5 is an integer (-6) because -30 is a multiple of -5
1). the submarine is descending 100 feet per minute. this is because the line decreases 100 on the y axis when the x axis increases by 1.
2). the submarine is descending 50 feet per minute. this is because the line decreases 50 on the y axis when the x axis increases by 1.
3). y=15x this is because the slope increases by 15 on the y axis when 1 is increased on the x axis. the y intercept is 0. this means that every hour of piano lessons they get paid $15.
I hope this helps, and hopefully I’m right :)
<h3>Assumption:</h3>
let the number be x, so that the two numbers are x and x - 32
<h3>Solution:</h3>
x + x - 32 = 92
or, 2x = 92 + 32
or, 2x = 124
or, x = 124/2 = 62
<h2>Answer:</h2>
The first number is x = <u>62.</u>
The second number is x - 32 = 62 - 32 = <u>30</u><u>.</u>
