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guapka [62]
3 years ago
11

Josh is going to choose a two digit number. What is the probability that the sum of the digits will be nine?

Mathematics
2 answers:
alukav5142 [94]3 years ago
8 0
The answer is 4/45 I believe so
stiv31 [10]3 years ago
6 0

Answer:

4/45

Step-by-step explanation:

First find all the pairs that make 9 that are two digit:

1+8

2+7

3+6

4+5

5+4

3+6

2+7

1+8

That's 8 pairs, and as there are 90 two digit numbers, 8/90 is the answer. but if you want to simplify, the answer is 4/45

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Side c is the hypotenuse. Sides a and b are the legs. 6. b = 6 yd, c = 4 yd. Find the missing side.
balandron [24]

Answer:

2.6666

Step-by-step explanation:

hypotenuse is c^2 so you square 4 to get 16 and then you divide it by 6 to 2.666 so that is the answer for the other leg

7 0
3 years ago
Uber charges 1.75 for pickup plus 0.50 per mile. Omar paid 4.25 for a ride. How many miles did he travel?
Sergeu [11.5K]

Answer:

Omar Traveled 5 miles

Step-by-step explanation:

First set up a two step equation, .50x (x is our variable for miles driven) then +1.75= 4.25. Then Subtract 1.75 from itself and from 4.25. You get 2.5, bring everything down. You are now left with .50x=2.5 divide each side by .50 . 2.5 divided by .50 equals 5 and .50 divided by itself is zero, bring down the x and the 2.5. It should now look like this x = 2.5 That is your answer.

3 0
3 years ago
Read 2 more answers
Which side in the smallest triangle would correspond with HI in the largest triangle?
tensa zangetsu [6.8K]

The side of the small triangle that will correspond to the side of HI is side IK.

<h3>How to find corresponding side of similar triangles?</h3>

Similar triangles are triangles that have the same shape but different size.

In similar triangles, corresponding sides are always in the same ratio.

The corresponding angles are equal.

Therefore, the side of the small triangle that will correspond to the side of HI is side IK.

learn more on triangle here: brainly.com/question/26531534

#SPJ1

5 0
2 years ago
PLEASE ANSWER URGENT WILL GIVE BRAINLIEST AND 20 POINTS.
Butoxors [25]

C~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

6 0
2 years ago
A rectangular countertop has an area of 10 square feet. Its perimeter is 14 feet. What are the
Hoochie [10]
Length- 5 feet
Width- 2 feet
Explanation:
If you were to check this answer:
Area of rectangular counter is length•width:
5 feet • 2 feet = 10 square feet (correct)

Perimeter of rectangular counter is 2 (l + w) :
2 ( 5 + 2 ) = 14 (CORRECT)

PLS SAY IF MY ANSWER WAS RIGHT!
if it is, brainliest please!
Com.ment me if u have any questions
-SpaceMarsh, have a nice day

3 0
3 years ago
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