Answer:
1 = 5
2 = 8
3 = 1
4 = 3
and
5 = 9
Step-by-step explanation:
Please help!!!!!!!!!!!!!! I need help please!!!!!!
Answer:
c
Step-by-step explanation:
Answer:
It would be c
Step-by-step explanation:
Have a nice day!
At a swimming race, 3 out of 10 swimmers won a ribbon. What percent of the swimmers won a ribbon?
Answer:
30% of the swimmers won a ribbion
and 70% didnt
Step-by-step explanation:
(8+6) -2 x 2 - 3^2 help
Answer:
Step-by-step explanation: ans is 1
Answer:
1
Step-by-step explanation:
14-2×2-9
14-4-9
10-9
1
Kevin Durant's free throw
percentage is about 88%. If he
shoots 75 free throws at
practice, how many would you
expect him to make?
Answer:
66
Step-by-step explanation:
88% of 75
66
mrs.jacobs made 40 ounces of lemonade. if she pores equal amounts into 6 separate glasses, how many ounces are in each glass
Answer:
6.67 ounces
Step-by-step explanation:
40/6=6.6666667
Answer:
6,666 i think
Step-by-step explanation:
40:6=6,666
hey lol help lol
There is a tree growing
outside the classroom window that is 6 feet tall. It casts a shadow that is 4 feet long. What is the length of a shadow cast at the
same time of day by a smaller plant that is 18 inches high?
Answer:
Just cut the tree down and stick it to the teachers.
Step-by-step explanation:
What is the distance between the points (-1 , -13) and (-1 , 21) in the coordinate plane?
Answer:
[tex]\displaystyle d = 34[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
CoordinatesAlgebra II
Distance Formula: [tex]\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]Step-by-step explanation:
Step 1: Define
Point (-1, -13)
Point (-1, 21)
Step 2: Find distance d
Substitute in points [DF]: [tex]\displaystyle d = \sqrt{(-1+1)^2+(21+13)^2}[/tex](Parenthesis) Add: [tex]\displaystyle d = \sqrt{(0)^2+(34)^2}[/tex][√Radical] Simplify: [tex]\displaystyle d = \sqrt{(34)^2}[/tex][√Radical] Evaluate: [tex]\displaystyle d = 34[/tex]First try was incorrect
Simplify: 4(-3 - 2x) simplify
-12-8x is the answer your looking for :)
if 50% is 30 what is 25%
Answer:
15
Step-by-step explanation:
25% is half of 50%, half of 30 is 15
Which is the simplified form of the expression
2
(2-3)(x+3)(2)
(4-2)(x4)(13)
?
Answer:
x= 5 whole number and 2/15
Step-by-step explanation:
Trigeomentry need help asp about to fail
help pls brainlest to first make sure it's correct Hank you
Answer:
It’s 32
Step-by-step explanation:
Two 7th grade students, Betty and Tami, both solved the
following math problem: If the temperature drops from 10%
F to -7° F, by how much did the temperature change?
The students came up with different answers. Betty said
the temperature decreased by 17°F, and Tami said the
temperature decreased by 3°F. Who is correct?
A) Betty
B) Tami
C) Neither
D) Both
3 F because 10% = 10 degrees
Answer:
your answer will be 17! hope this helps :D
Step-by-step explanation:
10 - (-7)
10 + 7
17
For questions 13 - 14, determine which mappings are functions. please help, will give brainliest
Answer:
24
Step-by-step explanation:
Alisa programs her robot to make two moves on a line.
Positive numbers move the robot forward and negative
numbers move the robot backwards. First, it moves
117 cm. Then, it moves - 241 cm. what is the position of the robot relative to its start position
ANSWER ASAP PLSSS
A consumer agency wants to determine which of two laundry detergents, A or B, cleans better. Fifty pieces of fabric are subjected to the same kinds of stains (grass, mud, coffee). Then 25 pieces are randomly assigned to be cleaned with detergent A, and the remaining 25 pieces are cleaned with detergent B. After being laundered, the pieces of fabric are rated on a scale of 1–10, with 1 being the least clean to 10 being the most clean. The mean rating for detergent A is found to be significantly less than the mean rating for detergent B.
Answer:
B is the better detergent
Step-by-step explanation:
If A has a lower number on the 1-10 scale, that means on average it was closer to the lower end, or the least clean end. This means that A cleans worse than B., and B is better.
The two laundry detergents B cleans better.
Although the questions seems to be tricky at the begging because of a lot of numbers, but actually it is not.
Given to us in the question that, 25 pieces are randomly assigned to be cleaned with detergent A, and the remaining 25 pieces are cleaned with detergent B.
Thus, we can say that the sample size for both detergent A and detergent B is same. Also, the sample is distributed randomly meaning the sample is unbiased (fair).
Also, as given the mean rating for detergent A is found to be significantly less than the mean rating for detergent B. And we know that the mean is the average of a set of given numbers.
Therefore, we can conclude that if detergent A has a lower mean meaning, it has cleaned the clothes with less effectiveness as compared to detergent B.
Hence, Out of the two laundry detergents, B cleans better.
To know more visit:
https://brainly.com/question/16967035
Hw help ASAPPP
+10PTS
Determine the solutiong to the equation. -8x - 2(7 + 2x) = -6(2x + 5) A. No solution B. One solution C. Infinite
your answer is
C. infinite
good luck :)
you play tennis against a player that you have a 20% chance of winning. what is the probability g
Question:
You play tennis against a player that you have a 20% chance of winning. What is the probability that you win no game out of 6 games?
Answer:
[tex]Probability = 0.262144[/tex]
Step-by-step explanation:
Represent the probability of winning with P(Win)
[tex]P(Win) = 20\%[/tex]
Required
Determine the probability of not winning 6 games
First, we calculate the probability of not winning a game.
Opposite probability add up to 1.
So, we have:
[tex]P(Win) + P(Lose) = 1[/tex]
[tex]P(Lose) = 1 - P(Win)[/tex]
[tex]P(Lose) = 1 - 20\%[/tex]
[tex]P(Lose) = 100\% - 20\%[/tex]
[tex]P(Lose) = 80\%[/tex]
The sample space of losing 6 games is:
Lose Lose Lose Lose Lose Lose
Therefore, the probability is:
[tex]Probability = 80\% *80\% *80\% *80\% *80\% *80\%[/tex]
[tex]Probability = 0.80*0.80*0.80*0.80*0.80*0.80[/tex]
[tex]Probability = 0.262144[/tex]
which expression is equivalent to 4a+4/2a × /2a/a+1
Answer:
It Is >
Step-by-step explanation: Try Using Your Calculator It Help's.
I Also Took The Quiz And I Got This Question Correct.
Answer:
C. 2a
Step-by-step explanation:
edge, mark me brainliest
The decorating committee for a
school banque decides to put flower
arrangements on cach table. Each
arrangement will have 3 white
carnations and 5 yellow carnations.
The committee will need 60 white
carnations. What is the total numbe
of white and yellow carnations the
committee will need?
10 POINTS
Please help directions are at the top of the picture, please leave just a lil explanation also I’ll mark brainliest. :)
Answer:
C, F, D
Step-by-step explanation:
For each side of each triangle, think of the side as the hypotenuse of a right triangle. Then use the Pythagorean theorem to find the length of the hypotenuse, which is the side of the triangle.
Left problem:
From point C to point A, go 2 left and 7 up.
[tex] AC = \sqrt{2^2 + 7^2} = 7.3 [/tex]
From point A to point B, go 5 right and 1 down.
[tex] AB = \sqrt{5^2 + 1^2} = 5.1 [/tex]
From point B to point C, go 6 down and 3 left.
[tex] BC = \sqrt{6^2 + 3^2} = 6.7 [/tex]
Perimeter = 7.3 + 5.1 + 6.7 = 19.1
Do the same for the other triangles.
Middle problem:
From point F to point D, go 2 left and 7 up.
[tex] FD = \sqrt{2^2 + 7^2} = 7.3 [/tex]
From point D to point E, go 7 right and 2 down.
[tex] DE = \sqrt{7^2 + 2^2} = 7.3 [/tex]
From point E to point F, go 5 down and 5 left.
[tex] EF = \sqrt{5^2 + 5^2} = 7.1 [/tex]
Perimeter = 7.3 + 7.3 + 7.1 = 21.7
Right problem:
From point L to point J, go 7 left and 1 up.
[tex] LJ = \sqrt{7^2 + 1^2} = 7.1 [/tex]
From point J to point K, go 4 up and 5 right.
[tex] JK = \sqrt{4^2 + 5^2} = 6.4 [/tex]
From point K to point L, go 2 right and 5 down.
[tex] KL = \sqrt{2^2 + 5^2} = 5.4 [/tex]
Perimeter = 7.1 + 6.4 + 5.4 = 18.9
find the slope thanks PLEASE
Answer:
37) -1/3
38) 8/5
39) 0
40) -2/3
Step-by-step explanation:
Please help!!!! Select the correct location on the graph.
Graph the point that has the coordinates
Answer:
Its the one on the left
Step-by-step explanation:
find the slope please
Answer:
11) 1/3
12) 5/3
13) -3/5
14) 4/3
15) -3/5
16) 2/4
Step-by-step explanation:
Solve nine eighteenths plus one third
Answer:
10 over 21
Step-by-step explanation:
I have475 pounds of Apples to make1000 apple tarts how many pounds of apples are in each tart
Answer:
2.2 lbs
Step-by-step explanation:
1000/475
PLSSSSSSSSSSSSSSS HELP ME I WILL GIVE BRAINIEST
Answer:
The answer is A
Step-by-step explanation:
An 18% tip was left on a
$26 lunch bill. How much
was the tip?
Answer:
26+18%=30.68
30.68 - 26.00 = 4.68
4.68 = Tip
Step-by-step explanation:
Subtotal- $26.00
18% Tip- $4.68
Total= $30.68
Hope this helped :)
Sophie, Leroy, Jose, and Maddie all work for the same IT company. Match each employee with their type of earned income.
a. Sophie is an independent contractor.
b. Leroy is a salaried employee.
c. Jose works on commission.
d. Maddie is an hourly employee.
1. This employee is paid a specific amount for each hour that they work.
2. This employee does not have payroll taxes withheld from their paycheck.
3. This employee is paid a percentage of all revenue that they generate for the company.
4. This employee will often work 50 hours per week but receives the same amount of pay for the weeks that they only work 40 hours.