MATHEMATICS HIGH SCHOOL

What is the sum of 75 minutes and 55 minutes?20 minutes
1 hour, 50 minutes
2 hours
2 hours, 10 minutes

Answers

Answer 1
Answer: simply 2 hours.......
Answer 2
Answer:

Answer: 2 hours, 10 minutes

Step-by-step explanation:

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A card is drawn at random from a standard pack of playing cards. Then a fair coin is flipped. What is the probability of selecting a 10 and the coin landing on tails

Answers

Answer:

1/26

Step-by-step explanation:

There are 4 packs in a regular card deck. Hence, we have four 10s.

The probability of selecting a 10 is thus 4/52 = 1/13

The probability of getting the coin to land on its tail is 1/2.

The probability of getting a 10 and a tail flip = 1/2 * 1/13 = 1/26

1. n-3 104, d-16 =-5

Answers

is that the full question?then
n = 13 and d = 11

If c = 18, what is 2 x (74 - c)?

Answers

First you substitute 18 into c and solve what's inside the paranthesis which is 56. Distribute the 2 to 56 and you should be getting 112 as your answer. 2x(74-c)=112 if c=18.
2 x (74 - 18)
74-18=56
2x(56)
112x

Is y = IxI a function? Explain.

Answers

Answer:

It is a function because there is one y value for any x value, and it passes the VERTICAL line test. Horizontal line test is for checking if it is one-to-one, which will tell you if the inverse is a function or not.

For safety, each climber has 8 88 hooks when climbing the mountain. a large group of climbers climbs up a mountain and puts all their supplies in a heap in a cabin. one of the climbers wishes to know the number of climbers in the group, so he counts the number of hooks in the supply heap. if the climber counts h hh hooks, which of the following functions can be used to find the number of climbers, c ( h ) c(h)c, left parenthesis, h, right parenthesis, in the group?

Answers

c(h) = h/8 The answer to the question posed is that a function c(h) = h/8 can be used to find the number of climbers, c(h), in the group.

Given the parent functions f(x) = 3x + 2 and g(x) = 5x − 10, what is g(x) − f(x)?

Answers

Hello,

g(x)-f(x)=5x-10-(3x+2)=2x-12
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