2 years ago

How many two digit numbers do not contain the digit 9?

Mathematics

1 answer:

cricket20 [7]2 years ago

5 0

87 numbers do not contain the digit 9

You might be interested in

1 What is the solution to the equation 5x + 4 =19

ivolga24 [154]

Answer:

x=3

Step-by-step explanation:

5x + 4 = 19

-4 -4

5x = 15

/5 /5

x = 3

5 0

2 years ago

When Deion was born, his grandfather gave him a 7.5-gram gold coin as a present. Today, Deion read in the newspaper that a gram

Sindrei [870]

Step-by-step explanation:

1 garm = $50.04

7.5 gram = 50.04 × 7.5 = $375.3

7 0

2 years ago

Planes A and B intersect. Vertical plane B intersects horizontal plane A. Point W is on the line where the planes intersect. Ver

trasher [3.6K]

Answer:

Step-by-step explanation:

i need help 2

5 0

3 years ago

Read 2 more answers

What is the slope of the line through (-9, 6) and (-3, 9)? Choose 1 answer:

trasher [3.6K]

Given: Points (-9, 6) and (-3, 9)

Find: The slope of the line that goes through those two points

Solution: In order to find the slope of the line that goes through the points that were provided we have to use the slope formula. This formula subtracts the y-coordinates from each other and also the x-coordinates from each other to determine the rise/run which would give us the rate of change.

Plug in the values