All categories

2 years ago

In which set do all values make the inequality 3x+5<26 true?

Mathematics

1 answer:

MissTica2 years ago

6 0

2x - 1 < 10

Add 1 to both sides:

2x < 11

Divide both sides by 2:

x < 5.5

Answers must be smaller than 5.5, therefore option (D) is the answer.

Answer: D. {2, 3, 4}

<3 - Bee

You might be interested in

A box in a college bookstore contains books, and each book in the box is a history book, an english book or a science book. If 1

just olya [345]

B- 1/2 the books are science books. You have to add the two fractions and subtract that from one.

8 0

2 years ago

Multiply.

agasfer [191]

-13950/1 there you go!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

7 0

2 years ago

Read 2 more answers

Translate to an algebraic statement. "The quotient of twice a number and 7 is 20."

Genrish500 [490]

Answer:

Translation: 2x/7 = 20

Step-by-step explanation:

When we listen to the word "quotient", it means the solution to a division problem.
An unknown number that has been multiplied by 2 is in the numerator because it came before the 7 in the statement.
The number "7" is in the denominator because it came after the 2x in the statement.
The word "is" represents an equal sign.
The solution to the division problem (quotient) is 20.

If we put these clues together, we get 2x/7 = 20 as our translated equation.

Hence, our algebraic statement is 2x/7 = 20. The key is to listen to the statement. 

$BrainiacUser1357$

4 0

2 years ago

9. Find the mean of the data set: 2, 3, 4, 5, 5

Leni [432]

Answer: Step 1 box= 19 (2+3+4+5+5)

Step 2 box= 3.8 (19 divided by 5)

Step-by-step explanation:

You add together the numbers to get 19, the you divide the number by five because you added 5 numbers together.

You had it just right on the bottom. Your equation was perfect. It doesn't matter if you get a decimal number.

Your answers are right too, I double checked.

Hope I was helpful.

6 0

2 years ago

A basketball is shaped like a sphere as shown in the diagram. The basketball has a radius of 4.7 inches.

netineya [11]

Answer:

V≈434.89

Step-by-step explanation:

V=4/3πr^3

plug the numbers in and you get 434.89

8 0

2 years ago