Answers
Answer: Number 9 is 200, number 10 is 40%, number 11 is 80%
Step-by-step explanation:
Related Questions
Evaluate the expression: 5.10^2+3
Answers
Answer:
29.01
Step-by-step explanation:
5.10^2+3
(5.1*5.1)+3
26.01+3
29.01
ASAP please help me I need this quick
The question and answers are in the picture
Answers
Need help Pronto! Will give braintliest.
Answers
Answer:
c looks like the right answer.
Step-by-step explanation:
Answer:
a.9
Step-by-step explanation:
HELP!! I WILL GIVE FREE BRAINLIEST TO THE FIRST CORRECT ANWSER!
Answers
Answer:
Xbox $544.00 sales tax: 38.08 after tax: 582.08
Airpods $125:00 sales tax: 8.75 after tax: 133.75
Answer:
Xbox before tax: $544.00
Sales Tax: 38.08
Total Price: $582.08
Airpods before tax: $125.00
Sales Tax: $8.75
Total Price: $133.75
Step-by-step explanation:
take .07 and multiply it by 544.00 and you get 38.08. Then add 38.08 and you get 582.08.
Then take .07 and multiply it by 125.00 and you get 8.75. Then add 8.75 to 125.00 and you get 133.75.
simply the expression 8x-5+2x
Answers
Answer:
=10x−5
Step-by-step explanation:
=8x+−5+2x
Combine Like Terms:
=8x+−5+2x
=(8x+2x)+(−5)
=10x+−5
Answer:
10x-5
Step-by-step explanation:
Gianna cuts a ribbon into equal pieces as shown below. She uses 4 pieces of the ribbon for a project. What fraction of the ribbon does Gianna use for the project? Explain how you found your answer.
Answers
ONE of the FOUR total pieces was used.
Use the normal distribution to approximate the following binomial distribution. A recent survey indicated that 55% of the people in a certain community own a motorcycle. If 35 people from this community are chosen at random, what is the probability that fewer than 23 own a motorcycle?
Answers
Answer:
0.86 (Approx)
Step-by-step explanation:
Given:
n = 35
P = 55% = 0.55
Q = 1 - p = 0.45
Computation:
Standard deviation σ = √npq
Standard deviation σ = √(35)(.55)(.45)
Standard deviation σ = 2.9432
Mean μ = np = 35 x 0.55 = 19.25
p[(x-np)/ σ ]
P[z<1.04204]
= 0.86 (Approx)
-14x-12 what's the answer?
Answers
Answer:
The answer is 168
Step-by-step explanation:
Answer: 168
Step-by-step explanation:
-14*-12=168 because the negatives would cancel out and your answer would be positive.
please help me asap
Answers
Answer:
d > -8
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define
25 > 1 - 3d
Step 2: Solve for d
Subtract 1 on both sides: 24 > -3dDivide -3 on both sides: -8 < dRewrite: d > -8Here we see that any value d greater than -8 would work as a solution to the inequality.
Compare -4 ____ -12 9 ___ -35
Answers
Hope this helps!
Are these ratios equivalent?
$4 per 7 items
$8 per 14 items
Answers
Answer:
yes
Step-by-step explanation:
4 by 7 is equivalent because 4 times 2 is 8 and 7 times 2 is 14
Answer:
Yes, the ratios are equivalent
Step-by-step explanation:
Write the number in scientific notation (question)
Answers
Step-by-step explanation:
8.05 × 10‐²
hope it helps!
Express as a trinomial
(3x + 8)(2x + 1)
Answers
Answer:
6x^2+ 19x+8
Step-by-step explanation:
(3x+8)(2x+1) use foil method which gives you,
6x^2+16x+3x+8 then combine like terms which gives you,
6x^2+ 19x+8.
Pleasee help it’s due in 10 minutes I’m begging pleaseeee
Answers
Answer:
50t
Step-by-step explanation:
NEED HELP RN
Two friends are planning a 116-mile canoe trip that will last 4 days.They want to travel the same number of miles each day. How many miles will they travel.
Choose the equation that can be used to solve this problem mark all that apply.
116 divide 4=m
116=4 divide m
116 x 4 =m
4x m =116
Answers
Answer:
116 divide 4=m
4x m =116
Step-by-step explanation:
solve for s
1/2 s = 7/2
Answers
7/2=3.5
3.5/2
=7
Answer:
its 7 thats the answer lol
I need help please *an image is attached*
Answers
Answer:
so ima just go ahead and be honest that I am answering random questions just so that I can get some more points.
400 x 45.2 help pls but give how I get to the product
Answers
Answer: 18080
Step-by-step explanation:
400 x 45.2
4x 4520
4x 4520 =18080
You can make the problem much easier for yourself if you move over the zeroes to the other side and then multiply.
A hiker is 345 feet above sea level and a diver is 35 feet below sea level. How far apart are they?
Answers
Answer: 310
Step-by-step explanation:
You would think it’s 380 because 345 + 35 but since it says the diver is BELOW, that means it’s -35 so, -35 + 345, and the 345 stays as a positive number because they’re above the sea level. 345 + -35, hope this helped.
Can someone thats extremely good at math click on my name and go to my math questions and help me with them. Im failing math and need to bring my grade up. Please No Plagiarism. Will Mark Brainliest. Please dont answer if you dont know. Thank you. Need two responses.
Answers
Answer:
I'll be glad to assist you.
Step-by-step explanation:
What is the y-intercept of the line?
Answers
It crosses the y axis at 4... it is 4 :)
Answer:
a. (0, 4)
General Formulas and Concepts:
Algebra I
The y-intercept is the y value when x = 0. Another way to reword that is when the graph crosses the y-axis.Step-by-step explanation:
According to the graph, the line crosses the y-axis at y = 4. Therefore, our y-intercept is 4. Writing it in coordinate point would be (0, 4), as definition of the y-int.
On Saturday, Simone’s volleyball team will be having a family picnic. Hot dogs are sold at the local store with 10 hot dogs in a package. Hot dog buns, however, are only sold in packages of 8 hot dog buns. Simone’s team wants to buy the exact same number of packages for hot dogs as hot dog buns.
What is the least number of packages of hot dogs and hot dog buns that Simone’s team should buy to have exactly the same number of hot dogs as hot dog buns? Show your work.
Answers
Answer:The correct answer is 4 packages of hot dogs and 5 packages of hot dog buns
Explanation:
To find the least number of packages of each item the team has to buy, it is necessary to find the Least Common Multiple of the two numbers (10 and 8), which is the lowest integer that is multiple of both 10 and 8, and therefore represents the least number of hot dogs and hot dog buns the team has to buy to get the same number of the two items. Now, to find the LCM follow this process:
1. List the two numbers
10
8
2. Now, find the multiplies of each number
10 x 1 = 10 / 10 x 2= 20/ 10 x 3= 30 / 10 x 4 = 40...
8 x 1= 8/ 8 x 2 = 16 / 8 x 3 = 24 / 8 x 4 = 32 / 8 x5 = 40...
3. Notice the first common number in both, in this case, 40 because 10 x 4 = 40 and 8 x 5= 40.
This means the Least Common Multiple is 40, and therefore the team should buy 40 of each item. Additionally, this means they need to buy 4 packages of hot dogs (each package contains 10 units) and 5 packages of hot dog buns (each package contains 8 units).
PLEASE HELP ME
RALPH DID 165 jumping jacks last week. He did 237 jumping jacks this week. how many jumping jacks (j) did ralph do over these two weeks? write an equation then solve.
Answers
Answer: 402
Step-by-step explanation:
165 + 237 = j
Answer:
165+237= 402
Step-by-step explanation:
in one week he did 165 and in the second week he did 237, so you add them together to get the total.
equation: j= 165 + 237
of the 480 canned foods collected, 45% of them were canned vegetables. How many canned vegetables did the school collect last month
Answers
please help me asap please
Answers
Answer:
1. choice number 3
2. choice number 1
3. choice number i dont know
Step-by-step explanation:
Simplify the expression.
7y + 4 + 9 - 2y PLEASE HELP ME MY LIFE DEPENDS ON IT
Answers
Answer:5y+13
Step-by-step explanation:
Answer:
5y+13
Step-by-step explanation:
You add 7y and -2y
and then add 4+9
which is 5y+13
WILL GIVE BRAINLEST plzzzz HELP MEEEE 50 POINTS
Answers
Answer:
Step-by-step explanation:
(1,3)
(2,6)
(3,9)
starting at the origin (0,0) go right 1 and up 3 then plot a point. do this again from there and mark another point. then do it one more time and plot your point again. if you did this correctly youre= points should be at the points stated above.
hope this helps <3
HURRY PLS
If 28 people like the new seafood salad out of the 48 people who tried it, what percent
like it?
Answers
Answer:
58.33 Percent
Step-by-step explanation:
28/48=0.583333=58.33 percent or just 58 percent
Could I pls have brainliest☹
x
y
-3
6
-1
4.
0
3
1
3
3
4
3
6
Answers
Please help with this maths question
Answers
b) 90
Answer:
Factors of 20: 1, 20, 5,4
Lowest common multiple is 1
Step-by-step explanation:
