1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fredd [130]
2 years ago
5

Which expression is half as large as the expression 345+23?

Mathematics
2 answers:
Anuta_ua [19.1K]2 years ago
8 0

Answer:

A. (345 + 23) ÷ 2

Step-by-step explanation:

First we have to add 345 and 23 which gives you 368 Then divided by 2 which is 184 Cause it say half as large as the expression 345+23.

Then We have to find the answer to the answer choice

(345 + 23) ÷ 2 = 184

(2 x 345) + 23 = 713

(2 x 345) + 23 = 0.0054347826

Therefore A.  (345 + 23) ÷ 2 is the answer.

Leya [2.2K]2 years ago
7 0
The answer is 368:2=184
You might be interested in
Find the slope of the line containing the pair of points.<br> ​(6​,5​) and ​(​0,​0)
GarryVolchara [31]

Answer: 5/6

Step-by-step explanation:

Use slope formula of y2-y1/x2-x1. So here it doesn’t matter which is which so I did (6,5) x1 and y1 and (0,0) x2 and y2

So plugging it in it would be 0-5/0-6 = -5/-6 which simplifies to 5/6

7 0
1 year ago
What is a formula for the nth term of the given sequence?<br> 36, 24, 16...
SpyIntel [72]

Answer:

The formula to find the nth term of the given sequence is 54 · \frac{2}{3} ^{n}

Step-by-step explanation:

The formula for nth term of an geometric progression is :

a_{n} = \frac{a_{1}(r^{n})}{r}

In this example, we have a_{1} = 36 (the first term in the sequence) and

r = \frac{2}{3} (the rate in which the sequence is changing).

Knowing what the values for r and a_{1} are, now we can solve.

a_{n} = \frac{a_{1}(r^{n})}{r} = \frac{36 (\frac{2}{3} ^{n}) }{\frac{2}{3} } = 54 · \frac{2}{3} ^{n}

Therefore, the formula to find the nth term of the given sequence is

54 · \frac{2}{3} ^{n}

3 0
3 years ago
7. Use the data in each table to write a linear function using function notation​
AURORKA [14]

Answer:

Answer

Step-by-step explanation:

7. f(x)=0.2x

8. f(x)=3x+5

9. f(x)=-2x-2

8 0
2 years ago
George bought 2.5 pounds of each type of fruit shown on the sign what was the total cost of the fruit he bought
Akimi4 [234]

Answer:

it would be $2

Step-by-step explanation:

4 0
2 years ago
A box contains red marbles and green marbles. Sampling at random from the box five times with replacement, you have drawn a red
olasank [31]

Answer: The probability of drawing a red marble the sixth time is 1/2

Step-by-step explanation:

Here is the complete question:

A box contains 10 red marbles and 10 green marbles. Sampling at random from the box five times with replacement, you have drawn a red marble all five times. What is the probability of drawing a red marble the sixth time?

Explanation:

Since the sampling at random from the box containing the marbles is with replacement, that is, after picking a marble, it is replaced before picking another one, the probability of picking a red marble is the same for each sampling. Probability, P(A) is given by the ratio of the number of favourable outcome to the total number of favourable outcome.

From the question,

Number of favourable outcome = number of red marbles =10

Total number of favourable outcome = total number of marbles = 10+10= 20

Hence, probability of drawing a red marble P(R) = 10 ÷ 20

P(R) = 1/2

Since the probability of picking a red marble is the same for each sampling, the probability of picking a red marble the sixth time is 1/2

3 0
3 years ago
Other questions:
  • The erea of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She
    8·1 answer
  • Evaluate each expression for the given value of the variable 60 over m;m=5
    5·1 answer
  • Is a number 36 a perfect square and why​
    11·1 answer
  • If you vertically compress the absolute value parent function, f(x) = |x|, by a factor of 3, what is the equation of the new fun
    7·1 answer
  • It's elimination linear equations -x+y=-2
    6·1 answer
  • Help please help with this question
    6·2 answers
  • The steps below show the incomplete solution to find the value of n for the equation 4n − 2n + 4 = −1 + 17:
    14·2 answers
  • What’s (2.5,6) dilated by a scale factor of 2?
    8·1 answer
  • 16x²-102X=-36<br> How to write this in Vertex form
    12·1 answer
  • A trapezoid has a base of 32 inches and 14 inches and a height of 25 inches
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!