Which expression is equivalent to 1/2(2x-8)
A) 4x− 16
B) x− 4
C) 2x− 4
D) x− 8
Answer:
B) x - 4
Step-by-step explanation:
In this question, you have to simplify the expression to get your answer.
Solve:
1/2(2x - 8)
Use the distributive property.
1/2(2x) + 1/2(-8)
x + 1/2(-8)
x - 4
Your answer would be B) x - 4
Use the spinner to find the theoretical probability of spinning an even number.
Help Plz I will give brailiest and 10 points!!!
Answer:
[tex](-3)^{8}[/tex]
(Hope this helps you out ! <3)
Answer:
6561
Step-by-step explanation:
Multiply the exponents (2*4) to get 8 then do -3 to the power of 8 to get 6561
plz help!!
In a football game, the teams pass the ball on 40% of the plays. Of the passes thrown, greater than 75% are completed. You watch the film of a randomly chosen play. Describe the likelihood that the play results in a complete pass. Explain your reasoning.
Answer:
there is a 3/4 chance that they pass will be completed, 3/4=75%.
Step-by-step explanation:
Thats all I got, I hope this may help tho! :)
Here is a recipe for pineapple soda: For every 5 cups of soda water, mix in 2 cups of pineapple juice. How much pineapple juice would you mix with 20 cups of soda water? *
1 point
Answer:
8 cups
Step-by-step explanation:
Answer:
The answer would be 8
Step-by-step explanation:
5 divided by 20= 4
4x2= 8
Solve the following system of equations.
2x+y=3
x=2y+1
Make sure there are NO SPACES in your answer. Include a comma in your answer.
ANSWER: {( )}
Bella ordered Christmas presents online through Amazon Prime. She noticed 2 out
of every 5 orders was wrong. If she ordered 45 presents through Amazon, how
many can she expect to be wrong?
Answer:
18
Step-by-step explanation:
please help lol its about size of divisor
Mr. Sonny's science class is calculating the average number of blinks per minute. Jan blinks 80 times in 4 minutes. What is her blinking rate, in blinks per minute?
Answer:
20 tpm
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
because u need to devide- i suck ik- i tried tho-
By how much did the price of the stock change from the beginning of Week 1 to the end of Week 4?
Answer:
It changed by 1.2
Step-by-step explanation:
1.5 divided by 1.25 equals 1.2
1.25 times 1.2 equals 1.5
Hope I helped!! :)
Sorry if it's wrong! :(
Pls mark brainlist!!!
Answer:
um you add then you i dont know to how to explain this
Step-by-step explanation:
I NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
I think it means that you can fit five chairs in one round table.
Step-by-step explanation:
I looked for the ratio or whatever it is called and I found on the graph that 2 round tables can fit 10 chairs and half of that would be 5:1.
HElp ALL MY POINTS !!!!
Answer:
the correct answer is C
Answer:
c
Step-by-step explanation:
the numbers inside the parenthesis are just flipped :)
please help ill give brainliest
Evaluation
something i bet yall know how to do :]
Answer:
1 over 27 i believe!!!!!
I literally suck at math,please help me-
Flora made 7 withdrawals of $75 each from her bank account. What was the overall change in her account?
answer choices:
A.+ $525
B.+ $15
C.- $15
D.- $525
I will award brainliest also!!!
Answer:
infinite solutions
Step-by-step explanation:
I will give a brainliest to whoever can answer this question: Samantha paid $26.25 for three books that all cost the same amount. What was the cost per book?
8.75
you need to divide 26.25 by 3 which is equal to 8.75
Help please, I need this for today... All I have to do is find the area of this figure...
A balance diagram going from 10 to 20. The mean is 13.
There is 1 circle above 10 and 11.
Which value should be added to this data set to produce a mean of 13?
Answer:
maybe 18-
Step-by-step explanation:
not really sure
Finish these 2 questions please.
Answer:
1.A mortal wound is one that causes death
2.A benefactor is someone who helps with gifts of money
Step-by-step explanation:
Could i have branliest sense i didnt copy? plz and thanks
The intersection of parallel lines b and c and transversal line d form several special angle relationships, as shown in the image below.
Which angles are congruent to 3? Select all that apply.
∠2
∠7
∠6
∠4
Answer:
<2
Step-by-step explanation:
Find the value of x
3/4 x-4=8
Answer: x = 16
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable. :)
Cecile packages snack mix at a health food store.
She uses 13 of her supply of sunflower seeds to make a salted snack mix and 29 of her supply to make an unsalted snack mix. If Cecile uses 10 pounds of sunflower seeds, how many pounds of seeds are in her supply?
18 pounds
23 pounds
30 pounds
40 pounds
Answer:
Her supply has 18 pounds
Please give branliest :)
Explanation:
Assume that the number of pounds in her supply is x.
We are given that:
She uses 1/3 x in salted mix and 2/9 x in unsalted mix.
This means that:
Total amount used = 1/3 x + 2/9 x = 5/9 x of her supply
Now, we are also given that:
She used 10 pounds of her supply.
This means that:
5/9 x = 10
5x = 9*10 = 90
x = 18 pounds
ONLY TRUE ANSWER [BRAINLY]
Marcus and Judy are picking apples. At the end of the day, Marcus has p apples. Judy
has 5 times as many apples as Marcus.
Which expression represents the number of apples Judy has in terms of p?
A p – 5
B 5 + p
C 5/p
D 5p
Answer:
d 5p
Step-by-step explanation:
it would be 5 * p so 5p
An apartment building that is 51 feet tall casts a 90 foot shadow. At the same time, a tree casts a shadow that is 48 feet long. How tall is the tree?
Answer:
96 foot tall
Step-by-step explanation:
Answer:
27.2
Step-by-step explanation:
x/48 =51/90
x=27.2
Help, please. WILL GIVE BRAINLIEST
A) (1.8,0.4)
B) (2.2,0.1)
C) (2.3 , 0)
D) (2.6, -0.2)
Factor the expression completely:
5 / 6 y - 25 / 42
Step-by-step explanation:
i got you hope that helps
Choose the equations for which makes the equation true.
Select all that apply.
Answer:
a,c,e
Step-by-step explanation:
dividing by 1000 means moving the decimal places 3 times to the left so yea
can some one help me pleeeeeeeeeeeeeeeeeeeeeeeeeeeaaaaaase
Answer:
X=8
Step-by-step explanation:
The store manager decided to decrease price of ice cream store sells by 10% for the month of July. The amount of ice-cream sold in July increased by 24% comparing to June. Did the store proceedings (money that the store obtained from ice cream sales) increase or decrease in July? By how many percent?
Answer:
For example:
Price of ice cream in june was 10$ and amount of ice cream sold is 100. Store earned 10$ 100=1000$
Price of ice cream in july has been decreased by 10%. Price of ice cream is now 9$. The amoun of ice cream sold in july increased by 24% compering to june. So amount of sold ice cream in july is 124. Store earned 9$*124=1116$.
Store's proceedings increased in July by 11.6%.
Answer:
increased by 11.6%
Step-by-step explanation: