I think it is 1,184
But I'm not sure
evaluate the expressions
1. 3(8) - 15
2. 4(2+3) - 12
3. 4(12)+11
4. 9(14-5) - 42
5. 3(7) - 4(2)
6. 7(8) - 5(8)
If the probability of Eva Claire drawing a white sock from the laundry is 1/5 and she randomly draws 1 sock at a time and replaces it, how many times would you expect Eva Claire to get a white sock if she tries 255 times?
Answer:
51
Step-by-step explanation:
1/5 of 255 is 51
Answer:
51 time
Step-by-step explanation:
I just know. May god bless your day.
<3
Carol has two rose bushes: one with red flowers and another with yellow flowers. Her red rose bush has three times as many flowers as her yellow rose bush. Combined, they have 124 flowers. How many of each color flower does she have? Write an equation (or a system of equations) and solve.
Answer: red rose bush=93
yellow rose bush=31
Step-by-step explanation:
3x+x=124
4x=124
x=124/4
x=31
Need help with maths
Answer:
Multiples of 9 are 9,18,27,36,45.
Multiples of 32 are 32,64,96,128,160
Prime numbers are 2, 3, 5, 7, 11,
Hope this helped
Answer:
a) 9, 18, 27, 36, 45 b) 1, 2, 4, 8, 16, 32 c) 2, 3, 5, 7, 11
Step-by-step explanation:
a) To find the first five factors, you just need to multiply nine by 1, 2, 3, 4, and 5 and there are your answers :)
b) 1x32=32, 2x16=32, and 4x8=32, but none other whole numbers can multiply to get 32. So those are the factors of 32.
c) Prime numbers are ones who's only factors are 1 and themselves. 2, 3, 5, 7, and 11 are the first of the list because you will not find any other factors.
PLEASE HELP
Pair the cards which are additive inverses (when added the sum is zero).
10./Check for Reasonableness A store manager instructs his employees to mark up all items by 30%. A store clerk puts a price tag of $30 on an item that the store bought for $27. As an employee, you notice that this selling price is incorrect. a. Find the correct selling price. Round to the nearest dollar. b. What was the clerk's likely error?
Answer:
Therefore, the selling price of the item is $35.1. Also, the clerks didn't put enough of the amount up too.
Step-by-step explanation:
Find out the selling price.
To prove
As given
A store manager instructs his employees to mark up all the items by 30%. An item that the store bought for $27.
30% is written in the decimal form.
= 0.30
30% of the $27 = 0.30 × 27
= $8.1
Selling price of the item = Original price of item + 30% of the $27
= $27 + $8.1
= $ 35.1
NOWWWWW
If a sweatshirt cost $45, and sales tax is 7%, how much tax did you pay?
Answer:
$48.15 :p
Step-by-step explanation:
Last week, Paul ate 2 cookies each day for 5 days. This week, he ate 2 cookies each day for 4 days. Write an expression, using the distributive property, to represent the total number of cookies Paul ate in these two weeks? (HINT: Fill it the blanks (_ x _) + (_ x _) *
Answer:
(2x5)+(2x4)=18
Step-by-step explanation:
First week he ate 2 cookies for 5 days so 2 x 5 = 10. then the next week he ate 2 cookies for 4 days so 2 x 4 = 8 then put into the equation.
What is this in simplest form
Answer:
this is the simplest form
Step-by-step explanation:
since there is a variable in the fraction, you can't simplify it any further until we know that term.
Answer:
-7y/2
Step-by-step explanation:
-7y/2 cannot be simplified any further as there are no common factors of -7y and 2
can somone answer this ty!!
Answer:
6
Step-by-step explanation:
you see that 4*30 gets us to 120 so you do 180 divided by 30 and you get 6
Answer:
6 lbs of fertilizer
Step-by-step explanation:
Since 4 lbs of fertilizer can be used for 120 sq ft of soil, we can calculate how many sq ft 1 lbs of fertilizer can cover
1 lbs of fertilizer = 120/4 = 30 sq ft of soil
From this, we can find how many lbs of fertilizer is needed for 180 sq ft of soil
180/30 = 6 lbs of fertilizer
the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there
Answer:
Step-by-step explanation:
To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.
Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.
The sum of the parts in the ratio is 8x + 5x + 2x = 15x.
We know that the total number of fruits is 120. Therefore, we can set up the following equation:
15x = 120
To solve for x, we divide both sides of the equation by 15:
x = 120 / 15
x = 8
Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:
Number of bananas = 2x = 2 * 8 = 16
So, there are 16 bananas in total.
We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.
Use a table to identify three equivalent ratios of 2/5.
Answer: The simplest form of ratio 6:15=2×3:5×3=2:5
Step-by-step explanation: So, 2:5 is equivalent to 6:15.
Aaaaaaaaaaaaaaaaaaa help
Answer: 36 square meters
Step-by-step explanation:
Answer:
36 square meters
Step-by-step explanation:
1 square 3x3 = 9
if you have two triangles that are the same you can pretend its 1 rectangle
4.5 x 3 = 13.5
but there are 4 triangles so
13.5 x 2 = 27
so the answer is
9 + 27 = 36
pls help me. tyyyyyyyyyyyyyy
HAHA sorry for the volume thing in the way
Triangle D
Hope this helpsHELPPPP
1. If f(a) = 3a – a2, which of the following are not true statements?
Select all that apply.
f(-5) = -40
f(4) = -4
f(-1) = 2
f(0) = 3
f(3) = 0
Answer:
f(-1) and f(0) are not true
Which product is negative? will mark brainliest
For each inequality write all the one digit integers that satisfy it. a≥2
The one-digit integers that satisfy the inequality k>0 are 1, 2, 3, 4, 5, 6, 7, 8, and 9.
Step-by-step explanation:
What is a number line?
A number line in elementary mathematics is a representation of a graduated straight line that serves as an abstraction for real numbers, represented by the symbol R."
It is assumed that every point on a number line corresponds to a real number and that every real number corresponds to a point.
A number is a line that is made up of positive and negative numbers with the distance between the preceding and succeeding unit to be 1.
The negative values on the number line are -1, -2, -3...-9 while the value greater than zero are 1, 2, 3, 4,...9
Hence the one-digit integers that satisfy the inequality k>0 are 1, 2, 3, 4, 5, 6, 7, 8, and 9.
Answer:
Step-by-step explanation:
reaD the upper case letters Igloo Kangroo
Pls, help! A standard number cube with the numbers 1 through 6 is rolled. Find the probability of rolling a number less than 3. Find the probability of not rolling a number less than 3.
1/3; 2/3
1/2; 1/2
5/6; 1/2
1/6; 5/6
Brainlist for positive attitude and correct answer :D
Answer: The correct answer is:
Probability of rolling a number less than 3: 2/6 or 1/3
Step-by-step explanation:
Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.
Probability of not rolling a number less than 3: 4/6 or 2/3.
Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D
Why can't history be optional because I don’t need anything to do with it if i want to be a vet
Answer:
No one knows that answer
Step-by-step explanation:
I think around collage you can pick your major then you won't have to do history as much when your learning about stuff to become a vet
pls help and explain.
Answer:
b,d, and e
Step-by-step explanation:
because if you think about it, it can only hold 2:3 as a ratio. so if you do the first one as 2 then the second on would have to be 1 greater than the first number.
Answer:
a) adding two circles on the left and a square on the right.
Step-by-step explanation:
on the right, there is a square and a triangle
on the left, there are two circles and a triangle
both sides have a triangle so you don't need to worry about that
to balance the hanger, add what is missing:
the left is missing two circles
the right is missing a square
therefore, add 2 cicles to the left and a square to the right
PLEASE HELPPPPPP MEEEEE
Answer:
Interest earned is $8.75
Total amount of money earned = 708.75
Step-by-step explanation:
Principal = 700
Rate = 2.5%
Time = 6 months = 6/12 years = 0.5 years
Interest = PTR/100
= 700x0.5x2.5/100
= 8.75
Total amount = P + I
= 700 + 8.75
= 708.75
Answer this for me!!
Answer:A=2b square root 2
Step-by-step explanation: the base is b and the exponent is 2 the factor b repeats2 time so the base is b and exponent is 2
In the 2021 football season, the Riverside Red Dragon's manager gathered the points scored by the team during the regular season games. The following data set shows the values collected by the manager.
{15, 0, 26, 15, 20, 15, 34, 11, 20, 39, 31, 20, 23, 20, 39, 5}
Which of the following stem-and-leaf plots correctly graphs the data set?
2021 Riverside Red Dragon Football Season Points
0 0 5
1 1 5
2 0 3 6
3 1 4 9
Key 1|1 = 11
2021 Riverside Red Dragon Football Season Points
1 1 5
2 0 3 6
3 1 4 9
Key 1|1 = 11
2021 Riverside Red Dragon Football Season Points
1 1 5 5 5
2 0 0 0 0 3 6
3 0 1 4 9 9
Key 1|1 = 11
2021 Riverside Red Dragon Football Season Points
0 0 5
1 1 5 5 5
2 0 0 0 0 3 6
3 1 4 9 9
Key 1|1 = 11
Answer:
(d)
0 | 0 51 | 1 5 5 52 | 0 0 0 0 3 63 | 1 4 9 9Key 1|1 = 11Step-by-step explanation:
You want to identify the stem and leaf plot for the 16 scores listed. Their minimum is 0.
Stem and leaf plotA typical stem and leaf plot lists the number of tens in a value at the left margin (the stem), then units digits (in order, least to greatest) of the values with that number of tens.
For example, the scores 0 and 5 both have 0 tens, so would be plotted as ...
0 | 0 5
where the leftmost 0 is the "stem" and the right two digits, 0 and 5, are the "leaves".
The plot will have as many leaves as there are values in the data set.
ApplicationThe two scores less than 10 are 0 and 5, so the first line of the stem-and-leaf plot will be ...
0 | 0 5 . . . . . . . . . eliminates choices B and C
There are 16 scores in the data set, so the plot will have a total of 16 leaves. (eliminates choice A).
The correct stem-and-leaf plot is choice D:
0 | 0 5
1 | 1 5 5 5
2 | 0 0 0 0 3 6
3 | 1 4 9 9
Key 1|1 = 11
What is the lateral surface area?
Peter is buying a computer monitor that is 20 inches tall and has a distance of 29 inches between opposite corners. What is the width of Peter's new monitor?
Point G is plotted on the coordinate grid below. Plot the point of G' the reflection of G over the y-axis.
Match each equation with a solution from the list of values.
1. 2a=4.6
2. b+2=4.6
3. c÷2=4.6
4. d−2=4.6
5. e+38=2
6. 18f=3
7. g÷85=1
(these aren't important below this)
85
158
2.3
2.6
6.6
9.2
24
USE THESE LETTERS PROVIDED TO GIVE ME AN ANSWER.
D
G
C
E
F
B
A
DO NOT GIVE ME A LINK TO A WEBSITE AND USE YOUR BRAIN, THE THING THAT KEEPS YOU ALIVE AND ABLE TO EXIST.
STOP GIVING ME THIS WEBSITE; cutt.ly/tz3yDpb
THERE IS A REASON WHY I AM ASKING FOR HELP, NOT ASKING FOR SOMETHING TO DOWNLOAD.
A bakery is selling 3.20 for 6 muffins. How much for a dozen?
PLEASE HELP!!!!
Answer:
Step-by-step explanation:
6.40 im not sure but i think
Which expression resulted from using the Distributive Property to generate an expression equivalent to 4( 1/4a + b – 6)?
a. a + b – 24
b. 4a – 6b
c. 4a + b – 6
d. a + 4b – 24
Answer:
Step-by-step explanation:
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a) 18:20
b)30:20
c) 50:30
d) 18:30
Answer:
B
Step-by-step explanation: