Solve 2√3+3√7 adding fraction

Answers

Answer 1

Answer: 2√3=3.46
3√7= 7.95

add them together equals 11.41

hope this helped!!!

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Kurt earns 8.90/h and works 40 hours a week. What is his gross annual income?
Write the scale or unit ratio for the problem: There are 48 ounces of soda and 2 cups of ice cream ina batch of punch. How many ounces of soda are needed if 5 cups of ice cream are used to makepunch?0 48 ounces/2 cupsO 5 cups/2 cupsO 48 ounces/5 cups
Which equation has solution x = -3?A) 2x -7 = -1 B) 3x+ 8 =1 C)1/2x+8=10 D)1/2(2x-6)=-6

as a puppy, kim's dog weighs 15 ounces. as an adult, kim's dog weighs 8 pounds. how many ounces did kim's dog gain

Answers

The answer is 113 ounces.

Kim's dog weighs 8 pounds. Since 1 pound is 16 ounces, Kim's dog weighs 8 × 16 ounces = 128 ounces.
As a puppy, Kim's dog weighs 15 ounces.
So, the weigh that Kim's dog gained is subtraction of 128 ounces and 15 ounces:
128 ounces - 15 ounces = 113 ounces.

Therefore, Kim's dog gained 113 ounces.

Answer:

113 ounces

Step-by-step explanation:

Find the smallest number which must be added to the following numbers so as to make them a perfect square 4931

Answers

Answer:

110.

Step-by-step explanation

4900 = 70^2

71^2 = 5041

5041- 4931 = 110

Answer is 110

A coin is tossed and a six-sided die numbered 1 through
6 is rolled. Find the probability of tossing a
head and then rolling a number greater than 4.

Answers

The probability of tossing a head and then rolling a number greater than 4 is 1/6. The probability says the number of possible outcomes from the total outcomes of an event.

What is probability?

The probability is defined as the ratio of the count of the favorable outcomes to the total count of the outcomes of the sample.

P(A) = n(A)/n(S) where A is n event, n(S) is the total count of the sample, and n(A) is the count of favorable outcomes.

Calculating the probability:

The given events are tossing a coin and rolling a dice.

The favorable outcomes for these events are given as tossing a head and rolling a number greater than 4.

Calculating the probability of tossing a coin:

The total outcomes of the event are 2 (head and tail)

The favorable outcome = 1 (only head)

So, the probability of tossing a head = 1/2

Calculating the probability of rolling a dice:

The total outcomes of the event are 6 ( a dice has 6 faces with a number on each face (1 to 6))

So, there are only two numbers that are greater than 4 (5, 6)

The favorable outcomes = 2

So, the probability of rolling a numbergreater than 4 = 2/6 =1/3

Calculating the probability of two events at the same time:

To get this probability- multiply both the probabilities.

⇒ 1/2 × 1/3 =1/6

Therefore, the required probability is 1/6.

Learn more about probabilities here:

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tossing a head = 1/2
rolling a number greater then 4 = 2/6 = 1/3

1/2 * 1/3 = 1/6 <==

Help again PLZZ and thank you

Answers

Answer:

Step-by-step explanation:

OK NOW IM SAD :(

Answer:

It is B the y-intercept of them both is 2 and because if you graph it, it will be the same

Step-by-step explanation:

At what times of the day between 10:00 A.M. and 5:00 P.M. do the chemistry presentation and the recycling presentation start at the same time? SCIENCE MUSEUM
-Show Schedule-
Chemistry-Every 10 minutes
Electricity-Every 20 minutes
Recycling-Every 6 minutes
Fossils-Every 45 minutes

The first showing for all shows is at 10:00 A.M.

Answers

Okay, Chemistry runs every 10 minutes and the Recycling runs every 6 minutes. In order to find what time they both start at the same time you must find the lowest common multiple (if you are using mathematical terminology). To do this the long but visual way you can write out each of the times and find the first ones that are the same.
Chemistry: 10:00 10:10 10:20 10:30
Recycling: 10:00 10:06 10:12 10:18 10:24 10:30
As you can see both Chemistry and Recycling both have a LCM of 10:30 which tells us that the time for which both Chemistry and Recycling start at the same time during the show is 10:30AM.

Final answer:

The chemistry and recycling presentations coincide every 30 minutes starting from 10:00 A.M. They will occur at the same time at 10:30 A.M., 11:00 A.M., 11:30 A.M., etc., until 5:00 P.M.

Explanation:

To solve this problem, we need to find the common multiple of 10 and 6, which is the frequency in minutes of the chemistry and recycling presentations respectively. The least common multiple (LCM) of 10 and 6 is 30. So, the chemistry and recycling presentations will coincide every 30 minutes.

Starting at 10:00 A.M., they would coincide at 10:30 A.M., 11:00 A.M., 11:30 A.M., and continue in this pattern until 5:00 P.M.

Learn more about least common multiple here:

brainly.com/question/34291727

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Calculate {dx x2
A. 1/x+c
B.-1/x+c
C.1/3x3+c
D.-1/3x3+c

Answers

when you integrate x^n the result is (x^n+1)/n+1 +C
where n is the old power so the result will be (C)

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Equation: w = 112 + 8tChoose the ordered pair that is represented in the table. (160, 6) 112+8(8) (10, 192) (5, 144)

Raquel and Van live in two different cities. As part of a project, they each record the lowest prices for a gallon of gas at gas stations around their cities on the same day. Raquel’s data reflect a mean price of $3.42 with a standard deviation of 0.07. Van’s data reflect a mean price of $3.78 with a standard deviation of 0.23.Which statement is true about their gas-price data?A- Raquel’s data are most likely closer to $3.42 than Van’s data are to $3.78.B- Van’s data are most likely closer to $3.42 than Raquel’s data are to $3.78.C- Raquel’s data are most likely closer to $3.78 than Van’s data are to $3.42.D- Van’s data are most likely closer to $3.78 than Raquel’s data are to $3.42.