please help me as soon as possible ! I have till 12AM to finish all my work I have a ton please help! :)
Answers
Answer: second one, then the 4th one
Step-by-step explanation:
Related Questions
Are the expressions –0.5(3x + 5) and –1.5x + 2.5 equivalent? Explain why or why not.
Answers
Answer:
It is
-0.5(3x+5)= -1.5x+2.5
Step-by-step explanation:
-0.5(3x+5)
multiply-0.5 with 3x and 5 to get rid of the brackets.
-0.5×3x= -1.5x
-0.5×5= 2.5
-1.5x+2.5
Answer:
Using the distributive property to expand the first expression, you would get -1.5x - 2.5. Since the constant term does not have the same sign as the second expression, the two expressions are not equivalent. Also, if you substitute in a value for x and evaluate each expression, the values will not be equal.
Step-by-step explanation:
what is the meaning of life to you?
Answers
Answer:
To me, life is something to explore as a pioneer and come out as a successful person. Each person's life is designed to be unique and your experience cannot be felt my others unless they have gone through it the same exact way you did. Life gives you more than you expect and it doesn't always have to be happiness. You have to go deeper to discover all the skills and talents to bring out a fruitful life.
blueberries cost $4.00 per pound.A how many pounds can you buy for $1.00? so i took half of 4 which is 2 and i said it was 2 pounds and i dont know if its right
Answers
Answer: 1 /4 of a pound
Step-by-step explanation:
Since 1 pound = 4.00$, 1.00$ would equal 1/4 of a pound.
How did I solve this? I divided 4$ by 4 and got 1 then divided 1 pound by 4 and got 0.25 or 1/4
2 would not be right because you would be paying for 2 pounds which is 8 dollars, not 1.
Hope this helps! if it did could I have a Brainly? Thx! :3
x =
y =
z=
I need to find x,y,z we’re working with transversals please help
Answers
Y=30
Z=90
Gshshba and hazel brown eyes and brown green green brown brown orange orange and brown orange green brown orange
3a + 4 = 2a + 7 and justify your steps
Answers
Answer:
3
Step-by-step explanation:
3a-2a=7-4
a=3 the answer is 3
(13 points & to get BRAINLIEST, plz give a good explanation so I can improve)
Indications:
Ignore my work for number 1, I need help with number 2. I must submit before 11:59 and it would be really appreciated to get an explanation, not only the answers to the questions.
Answers
I would just like to point out that you solved your first equation incorrectly.
I didn't try finding the correct answer but -23 + 5 = -18 not 18, you forgot the negative sign!!!
Challenge An arts academy requires there to be 4 teachers for every 100 students and 3 tutors for
every 33 students. How many students does the academy have per teacher? Per tutor? How many
tutors does the academy need if it has 77 students?
The academy has students per teacher.
Enter your answer in the answer box and then click Check Answer.
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Answers
Find f(-3) if f(x)=X+ 2x - 1
Answers
Answer:
i 100% do not know
Step-by-step explanation:
Explanation: We are given f(x)=X+2x-1. You would replace every x variable with -3. You’re new equation would look like this: f(-3)=-3+2(-3)-1. Then solve: f(-3)=-3+2(-3)-1
f(-3)= 3-6-1
f(-3)= -10
KIM AND HER MOM HAVE SOME ITEMS TO DONATE TO
FAMILIES IN NEED FOR CHRISTMAS BASKETS. THEY
HAVE 100 ROLLS AND 25 PUMPKIN PIES. THEY WANT
EVERY BASKET TO BE EXACTLY THE SAME, AND THEY
DON'T WANT ANY LEFTOVER FOOD. WHAT IS THE
LARGEST NUMBER OF BASKETS THAT THEY CAN MAKE?
Answers
for a second i thought you were talking about the kim kardashians lma.o
and btw the answer is 4
What is the number 7 1/3 written as an improper fraction?
Answers
Answer:
22/3
Step 1: Multiply 7 by 3.
7 x 3 = 21
Step 2: Add 1.
21 + 1 = 22.
Answer = 22/3
Answer:
22/3
Step-by-step explanation:
7 * 3 = 21
21 + 1 = 22
22/3
To make this an improper fraction you need to multiply the denominator by the whole number. Then add the sum of that to the numerator.
Hope this helps! :)
Evaluate the expression for x = 2 and y = 4. Enter your answer in the box.
16x0 + 2x2 • y –1
Answers
Answer:
16×2×0+2×2×2.y-1
0+8.y-1
8.4-1
8.3
Which division problems below have the same quotient as –27 ÷ 9?
A
. 3 ÷ 1
A. 18 ÷ (–6)
B.–6 ÷ –2
C. 27 ÷ (–9)
D. –15 ÷ –5
E.–9 ÷ 3
Answers
Answer:
[tex]27 \div ( - 9)[/tex]
please mark me brainliest
Given the following function, find f(-2), f(0), and f(4).
f(x) = x² +1
f(-2)=
f(0)=
f(4)=
Answers
Answer:
5, 0, 17
Step-by-step explanation:
f(-2)=4+1=5
f(0)=0+1=1
f(4)=16+1=17
Answer:
2,3,-1
Step-by-step explanation:
write an equation for the translation, y=|x|, 4 units up
Answers
Answer:
y=|x|+4
Step-by-step explanation:
Ordered pairs please help
Answers
Answer: {(9,3),(2,-2),(2,6),(-5,2)}
Given h(x) = -x + 4, solve for a when h(x) = 0.
Answers
0=-x+4
-4=-x
divide by negative
x=4
Solve for all values of x in simplest form.
5 – 4|1 + 2x) = -3
Answer:
Submit Ar
Answers
Natalie buys 3 harmonicas. Each harmonica costs $2.85. How much does Natalie spend?
Answers
Answer:
$8.55
Step-by-step explanation:
2.85*3 or 2.85+2.85+2.85
This year the winner of the New York Marathon ran the 8-kilometer event in 24 minutes. What is the runner’s unit rate?
Answers
8km - 24 minutes, to find the unit rate (how long it took to run 1km)
We would make a ratio,
8:24
Now just simplify,
8:24
=
1:3
Therefore the unit rate would be 1 kilometer covered for every 3 minutes.
Answer:
0.33 repeating kilometers per minute. 1km/3min
Convert 65.000.000 to scientific notation.
Answers
Answer:
6.5 x 10^4
Step-by-step explanation:
Answer:0*10^0
Step-by-step explanation:
which of the following is the equation of a line given the following
slope:5 and y-intercept: -3
a. y = -3x - 5
b. y = 5 + 3x
c. y = 5x - 3
d. y = -3x + 5
Answers
Answer:
C.
Step-by-step explanation:
Slope-intercept form is described as y=mx+b, where m = the slope, and b = the y-intercept. Since you are given these two numbers, just plug them into the slope-intercept form. This gives you y=5x-3.
Anyone know how to do this one?
Answers
Answer:
2(c + 7)
Step-by-step explanation:
c is a number
the sum of c and 7 is c + 7
twice the sum of c and 7 is 2(c + 7)
Answer: 2(c + 7)
Which part of this graph shows a nonlinear relationship?
Answers
Answer:
3
Step-by-step explanation:
The amount Ricky charges for his lawn service varies directly with the number of hours it takes to complete the job. If Ricky charges $112.50 for a 3-hour job, how much money would he charge for a 5-hour job?
Answers
The charge for a 5-hour job will be $187.5.
What is Division method?
Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.
For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
Given that;
Ricky charges $112.50 for a 3-hour job.
Now,
Since, Ricky charges for 3 hour job = $112.50
Hence, The charges for 1 hour job = $112.50 / 3
= $37.5
So, The charges for 5 hour job = 5 x $37.5
= $187.5
Thus, The charge for a 5-hour job will be $187.5.
Learn more about the divide visit:
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if you need 1/4 cup for 1 pound then how much of a cup would you need for 8 ounces?
Answers
Answer:
1/8
Step-by-step explanation:
1 pound =16 ounces
1/4 divided by 2 is 1/8
1/8=8 ounces
a) 5 x something = -95
Answers
Answer:
-19
Step-by-step explanation:
Brainliest plsssss
Given the function f(x) = 4ˣ evaluate f (-2)
Answers
Answer:=1/16
Step-by-step explanation:
4^-2=[tex]\frac{1}{4^2}[/tex]
4^2=16 so [tex]\frac{1}{16}[/tex]
can someone please identify the slope of 10x + 8y = 40
Answers
Answer:
Y=-5/4+5
=5/4
Step-by-step explanation:
First lets put it into proper form
we get Y=-5/4+5
Then lets locate the slope which is -5/4
Thats your slope
Find the distance between the points with the given coordinates.√ (copy and paste the radical if necessary, no decimals)
(5, 14) and (−3, −9)
Answers
Answer:
[tex]d=\sqrt{593}[/tex]
Step-by-step explanation:
Distance Between two Points in the Plane
Given two points A(x,y) and B(w,z), the distance between them is:
[tex]d=\sqrt{(z-y)^2+(w-x)^2}[/tex]
We are given the points (5, 14) and (−3, −9). Substituting into the formula:
[tex]d=\sqrt{(-9-14)^2+(-3-5)^2}[/tex]
[tex]d=\sqrt{(-23)^2+(-8)^2}[/tex]
[tex]d=\sqrt{529+64}[/tex]
[tex]\boxed{d=\sqrt{593}}[/tex]
Translate the sentence into an equation.
The sum of 5 times a number and 2 is 7.
Use the variable y for the unknown number.
Answers
Answer:
5y+2=7
Step-by-step explanation:
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