Answer:
D: a/9
hope this helps <3
The two sets of data have the same Range
A. True
B. False
HELPPHELPPPPP HELLPP PLEASEEE
DONT mind those numbers on top of the equation it has nothing to do with the work
Answer:
The answers of all four questions are below.
Step-by-step explanation:
(5)4+2x=−2x+44
Step 1: Simplify both sides of the equation.
2x+4=−2x+44
Step 2: Add 2x to both sides.
2x+4+2x=−2x+44+2x
4x+4=44
Step 3: Subtract 4 from both sides.
4x+4−4=44−4
4x=40
Step 4: Divide both sides by 4.
4x/4=40/4
x=10
-----------------------------------------------------------------------------------------------------------------
(6)114−3x=194−11x
Step 1: Simplify both sides of the equation.
114−3x=194−11x
114+−3x=194+−11x
−3x+114=−11x+194
Step 2: Add 11x to both sides.
−3x+114+11x=−11x+194+11x
8x+114=194
Step 3: Subtract 114 from both sides.
8x+114−114=194−114
8x=80
Step 4: Divide both sides by 8.
8x/8 = 80/8
x=10
------------------------------------------------------------------------------------------------------
(7)4x-12=-2x+36
4x-12+12=-2x+36+12
4x=-2x+48
4x+2x=-2x+48+2x
6x=48
6x/6=48/6
x=8
-----------------------------------------------------------------------------------------------------------
(9)-3x+90=117-12x
-3x+90-90=117-12x-90
-3x=-12x+27
-3x+12x=-12x+27+12x
9x=27
9x/9=27/9
x=3
-------------------------------------------------------------------------------------------------------
Oh, and a tip if your having trouble with algebraic expressions I recommend you use mathpapa and symbolab when I was learning expressions this really helped me. Have a great day.
BRAINLIEST IF CORRECT! these two images show steps in a proof of the Pythagorean theorem. Which of the following statements about the proof is false?
Answer:
B. The area of the interior square in step 2 is equal to c2 + ab.
Step-by-step explanation:
There is two questions
Answer:
1 is the 4th answer
2 is 1.875
Step-by-step explanation:
1/2*3 3/4=1.875
i thought i knew what the answer was but it was wrong plz help
Answer:
i dont know either
Step-by-step explanation:
MATH SMARTIES I WILL GIVE BRAINLIEST AND CAN YOU EXPLAINE WHY YOU THINK ITS THAT ANSWER (SHOW WORK) SO I CAN UNDERSTAND THANK YOU
Answer:
gasoline
Step-by-step explanation:
7 percent of 2500 is 175
Please help me figure this out
Answer:
B
Step-by-step explanation:
A function has at least one output for each input. The inputs can share a number though. For C, it's wrong because one input cannot be used for 3 outputs and D is wrong because there is only one output but there needs to be at least one for each input.
PLs help me I have 10 more
1 Are the expressions equivalent? x + x + x + x and 4x.- yes or no
2. Are the expressions equivalent? 5x and x + 5.- yes or no
3. Jada’s dog was 5 and 1/2 inches tall when it was a puppy. Now her dog is 14 and 1/2 inches taller than that. How tall is Jada’s dog now?
4. Lin picked 9 and 3/4 pounds of apples, which was 3 times the weight of the apples Andre picked. How many pounds of apples did Andre pick?
5. 80% of x is equal to 100. Is the equation , 0.8x = 100, one way you can find the value of x?
yes or no
Answer:
1. Yes
2. No
3. 20 feet tal
4. 29 1/4
5. yes
Step-by-step explanation:
HELP
Solve for the following equation showing all work step by step. 3646 = 1+5(4r+17)^3/2
3646 = 1 + 5(4 + 17)32
Write the expression:
6 times a number y
6/y
y – 6
6–y
6y
The answer is 6y
6 times the number y is 6y
Pam has 4 1/4 feet of ribbon. She will use 1/8 feet of ribbon for every bow she makes.How much bows can she make?
UwU giving brainliest for best answer <3 ::
Answer:
1. A
2. D (Maybe not sure)
3.C
Step-by-step explanation:
Which steps would you use to solve this equation? Check all that apply.
p + 7 = 12
Subtract 7 from both sides of the equation.
Subtract 7 from 7.
7 – 7 = 0 and 12 – 7 = 5, so p = 5.
Substitute 12 for p to check the solution.
Substitute 5 for p to check the solution.
plssssssssssss help!!!! Thank u
Answer: The answers are
Subtract 7 from both sides of the equation. Subtract 7 from 7.Substitute 5 for p to check the solution.Step-by-step explanation:
p + 7 = 12
= p + 7 - 7 = 12 - 7
= p = 5
Then for the substituting part
5 + 7 = 12
Hope this helps!
David rented a car for his family vacation. The total bill for the car was $622. The cost for one week is $400, plus $37 for each additional day. Use the equation 622=400+37x to find how many additional days David had the car.
a) x=3
b) x=8
c) x=37
d) x=6
Answer:
d) x=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
622=37x+400
Step 2: Flip the equation.
37x+400=622
Step 3: Subtract 400 from both sides.
37x+400−400=622−400
37x=222
Step 4: Divide both sides by 37.
37x/37=222/37
x=6
PLSSSSSSS HURRRY
Which sentence can be represented by the equation Three-fifths m = 15?
The sum of Three-fifths and a number is 15.
Three-fifths more than a number is 15.
Three-fifths times a number is 15.
The quotient of Three-fifths and a number is 15.
Answer:
1. 3/5=15m
2. 3/5m=15
3. 3/5+m=15
4. 3/5m=15
5. 3/5/m=15
Tag’s uncle gave him 25 baseball cards to start his collection. Every week, Tag buys 5 more cards.
Question 1
Write an equation that represents the total number of baseball cards Tag has in his collection. Let x represent the number of weeks Tag bought cards, and let y represent the total number of cards Tag has.
Answer:
I think the equation would be y = 25 + 5 x
Step-by-step explanation:
If Tag's uncle gave him 25 cards, and he buys 5 more each week, I think that would be the equation. (P.S, I will be very sorry if I get this wrong for you)
What properties of equality do you need to use to solve the equation 2.2x-10.5=-1.7? Solve the equation.
Answer:
C and A are your answers
x = 4.4
Step-by-step explanation:
2.2x - 10.5 = -1.7
First, we use the addition property of equality and add 10.5 to both sides of the equation:
2.2x = 8.8
Then we use the division property of equality and divide both sides by 2.2
x = 4.4
Please lmk if you have questions.
PLS HELP I WILL GIVE BRAINLIEST
Evaluate: -(-(-(-(-(-(-(-(-│-12│))))))))
Group of answer choices
A. No answer text provided.
B. -12
C. No answer text provided.
D. 12
Answer:
d
Step-by-step explanation:
every 1 negitives you have it cancles one out
Which of the following problems can be solved by using the equation,
12h + 300 = 10h + 400 , where h represents the number of hours worked?
F Job A pays 12 dollars per hour with a $400 signing bonus, while Job B
pays 10 dollars per hour with a $300 signing bonus, Write an equation to
calculate the number of hours, h, an employee will have to work to earn an
equal amount of money for Job A and Job B.
G Job A pays provides a $300 signing bonus and pays 12 dollars per hour,
while Job B pays 10 dollars per hour with a $400 signing bonus and a $100
uniform fee. Write an equation to calculate the number of hours, h, an
employee will have to work to earn an equal amount of money for Job A
and Job B.
H Job A pays 12 dollars per hour with a $300 signing bonus, while Job B
pays 10 dollars per hour with a $400 signing bonus. Write an equation to
calculate the number of hours, h, an employee will have to work to earn an
equal amount of money for Job A and Job B.
J Job A pays a $400 signing bonus and 10 dollars per hour, while Job B
pays 12 dollars per hour with a $40 uniform charge per paycheck. Write an
equation to calculate the number of hours, h, an employee will have to work
to earn an equal amount of money for Job A and Job B.
please HELP!!
Answer:
12h+300=10h+400
first you get h alone on one side so you subtract 10 from 12 because they are like terms. and you are subtracting because its the oppiste
sign of +10 so it turns to negitive -10
12h-10h=2h
then you subtract 300 from 400 because they are like termd
400-300=100
then you divide 100 by 2
2h=100
h=50
h= 50
Step-by-step explanation:
HELP!
This figure consists of a square and a quarter circle.
What is the perimeter of this figure?
Use 3.14 for π.
Enter your answer as a decimal in the box.
ft
Answer:
27.85 feet
Step-by-step explanation:
There might be a more advanced/simpler way to do this.
Perimeter of the squared end (3 of the 4 sides of the square) = 15 feet. Perimeter of the flat part of the rounded end is also = 5 feet.
So all we need is the arc. And they tell you it's a 1/4 circle. So it's 1/4 the circumference of the circle.
We know that the radius of the circle is 5 feet, because that's part of the square.
Circumference = 2(pi)(r)
C = (2)(3.14)(5)
C = 31.4
Divide that by 1/4 for the perimeter/circumference of that 1/4 circle = 7.85
15 + 5 + 7.85 = 27.85 feet
At a sandwich shop 1/4 of the customers order ham subs while 1/6 of the customers order turkey subs. What is the total fraction of the customers ordering ham and turkey subs?
Answer:
2/10. There are 10 people in total and only 2 of them are ordering turkey subs. Just add the fractions
Step-by-step explanation:
WHATS 100 x2000 plz help me this question is so hard
Answer: 200000
Step-by-step explanation:
Answer:
100×2000 = 20000
Step-by-step explanation:
hope it helps! have a nice day
PLZ HELP HELP HELP HELP HELP
Write the following expressions in two ways, one with parentheses and one without.
A number reduced by 3, then multiplied by 2.
A number increased by 7, then multiplied by 5.
Ten times a number , then add twenty.
N.O. L.I.N.K.S
Answer:
(X - 3)*2
(X + 7)*5
(10 * X) + 20
Step-by-step explanation:
I used X as a replacement for "A number"
Hope this helped a bit
Answer:
1. (n - 3) x 2 or n - 3 x 2
2 . (n + 7) x 5 or n + 7 x 5
3 . (10n) + 20 or 10n + 20
Step-by-step explanation:
last one I promise! >
Answer:
36
Step-by-step explanation:
A = 36
A = w l = 4.9 = 36
Pls add brainliest I need last one to get Expert
how to give a good answer
I want to know, please
I know it is not math but I just want to know
I will be giving out 30 points out in all and the best answer will get brainlist
Tori is making muffins. The recipe calls for 2 5/6 cups of brown sugar for the muffins and 1 1/3 cups of brown sugar for the topping. Tori has 4 cups of brown sugar. Does she have enough brown sugar to make muffins and the topping? Explain.
Answer: No
Step-by-step explanation:
1 1/3 = 1 2/6
1 2/6 + 2 / 5/6 = 3 7/6
3 7/6 = 4 1/6
4 1/6 - 4 = 1/6
Tori Would Need 1/6 of a cup of sugar
PLEASE HELP!!! ASAP!!! PLEASE
Answer:
each person gets $5
Step-by-step explanation:
(21-6)/3
21-6=15
15/3=5
Answer:
5
Step-by-step explanation:
(21-6)/3
15/3
5
Hello. I don't understand the topic of discounts and markups. Could someone please help me understand how to solve math problems in this topic step by step? Asap?
Answer:
8
Step-by-step explanation: