Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
average third number is 12 if two number are 8 and 15 then the third number is?
1 answer
from the garbled language, I assume you want x where
(8+15+x)/3 = 12
You can
ask a new question
or
answer this question
.
Similar Questions
1) the average of four positive numbers is 15. The second number is 2 times the first number. The third number is twice the
Top answer:
#1. Let x be the smallest. Then we know that (x + 2x + 2*2x + x^2)/4 = 15 find x, then x^2 #2 4x^2 +
Read more.
Write an equation and solve for the unknown number.
Twice a number, increased by 3 is 7. (1 point) Responses The number is 2. The
Top answer:
Let's represent the unknown number as x. Twice the number increased by 3 is equal to 7: 2x + 3 = 7
Read more.
Write an equation and solve for the unknown number. Twice a number, increased by 3 is 7. (1 point) Responses The number is 2.
Top answer:
Let's represent the unknown number as "x". The given condition states that "Twice the number,
Read more.
Write an equation and solve for the unknown number.
Twice a number, increased by 3 is 7. (1 point) Responses The number is 2. The
Top answer:
Let x be the unknown number. The equation is: 2x + 3 = 7 Subtract 3 from both sides of the equation:
Read more.
The average of four possible numbers is 15. The second number is 2 times the first number. The third number is twice the second.
Top answer:
n, 2n, 4n, x ... 7n + x = 60 if the 4th is twice the 3rd ... then ... 15n = 60 ... n = 4 but there
Read more.
Based on the clues what is my number? _ _ _ _ _ _
~ **When I say the first number that is the number farthest to the LEFT ~ The
Top answer:
I got 286439
Read more.
EQUANG QUADRATIC
EQUATIONS 17. Rewrite each expression using i. a. V-100 b. V-75 18. List all words from the box that describe
Top answer:
17. a. ā-100 = 10i b. ā-75 = 5ā3i 18. a. -2i: imaginary number, complex number b. 18.025:
Read more.
Please check
6 more than a number n 6(n)+9 A number m multiplied by 7 7xm 9 less than a number w 9-w The sum of a number a and 9
Top answer:
n + 6 7m w - 9 9 + a -- correct k - 7 -- correct 5h + 12 5 + g -- correct
Read more.
The chart below shows the average number of movies seen per person in selected countries. Use equal intervals to make a
Top answer:
Average # of Movies per Person | Frequency --- | --- 0.5 - 1.1 | 1 1.2 - 1.4 | 2 1.5 - 1.7 | 1 1.8 -
Read more.
What are the contractions in the sentences
number one I drink coffee in the morning number to she works at a bank number 3 we do
Top answer:
1. I drink coffee in the morning - no contractions 2. She works at a bank - no contractions 3. We do
Read more.
Related Questions
Which number is the greatest among the given choices?(1 point)
A) The number of solutions to zā 77 B) The number of atoms in
Community A
Number of Households Total Number of Children 10 26 20 52 40 104 75 195 Community B Number of Households Total Number
Which number is the greatest among the given choices? (1 point)
The number of inches light travets in a year The number of atoms
Use the tables to answer the question.
Community A Number of Households Total Number of Children 10 26 20 52 40 104 75 195
A. Translatethe given verbal phrases into mathematical expressions or vice
versa. 1. Twice a number increased by four. 2. The
Community A
Number of Households Total Number of Children 10 26 20 52 40 104 75 195 Community B Number of Households Total Number
5. How would you change this sentence to a true statement?
b. Every irrational number is a rational number. c. Every irrational
What would be the present perfect tense of these sentence
number one I drink coffee in the morning Number 2 she works at a bank
Consider the graph average weekly ad production number is 0 5 10 15 20 25 30 35 40 45 number of chickens 1 2 3 4 5 6 7 8 9 what
Which number is the greatest among the given choices? (1 point)
The number of atoms in your body. The number of people in the
