Answer:
13 the answer is 678 is a even number 14 is divide 36 by 6
Step-by-step explanation:
brainliest?
How can you use the GCF of the numerator and the denominator to write a fraction in simplest form? Give an example.
Answer in paragraph form using complete sentences and include any calculations, graphs, and labeled diagrams as appropriate.
Giving brainliest!!!
Answer:
Step-by-step explanation:
When use the GCF of the numerator and denominator you are able to divide the fraction to its simplest form. ex. 45/30 GCF: 15 45/30 / 15/15 = 3/2
I NEED SOME HELP!!!!!
Write an equation for each situation.
8. Art buys 14 packages of batteries. After using a $ 20 coupon, the batteries cost $ 80. What was the original price, x, in dollars, of each package of batteries?
9. Grace worked for 14 hours tutoring students. She uses $20 dollars to pay for gas on the way home. If she has $80 left after paying for the gas, how much money, x, in dollars, was Grace paid per hour?
10. Karl bought 14 calculators at a store and paid $80. Each calculator was on sale for $20 off. What was the original price, x, in dollars, of each calculator?
11. Shane originally has $20. After working as a waiter in a restaurant for $14 dollars an hour, he now has $80. How many hours, x , did Shane work at the restaurant?
Answer:
8. The original price for one pack of batteries was $7.15
Step-by-step explanation:
which one is it [photo is attached]
what is the equation
Which expression represents a value that is equal to "x less than three times y"?
A. x – 3y
B. 3y + x
C. 3x – y
D. 3y – x
Answer:
D)3y-x
Step-by-step explanation:
Find the x−and y−intercepts of −2x − 12y = 24.
Will give Brainliest!
Answer:
X= -12 -6y, Y= -2- x/6
Step-by-step explanation:
For x
-2x-12y=24
-2x/-2 -12y/-2. 24/-2. Divide all by -2
X+6y=-12 this is what you get after
-6y. -6y. Subtract from both sides
X=-12-6y this is what you get
Find y
-2x-12y=24
-2/-2. -12/-2. 24/-2
X -6y=-12
-x. -x
-6y=-12-x
-6y/-6. -12/-6. -x/-6
Y = -2 - x/6
Antonio and Candice had a race. Their distances past a particular landmark as the race progressed can be represented by linear functions and are shown in the table of values and graph below. Which statement is true regarding Antonio and Candice’s race?
A. Antonio had a head start of 1 meter
B. Antonio had a head start of 3 meters
C. Candice had a head start of 1 meter
D. Candice had a head start of 3 meters
Answer:
.
Step-by-step explanation:
Arianna has 391 buttons that she will put into packets for the school fair. She needs to make at least 60 packets but no more than 70 packets of buttons for one of the games at the fair. She also needs to use as many buttons as she can so that there are very few or no left over buttons.
Answer:
to have 70 packets 5 buttons in each with 41 extra buttons
Step-by-step explanation:
Answer:
65 packets 6 in each with 1 button left over
Step-by-step explanation:
391÷65=6.01 6×65=399
Hope this helps :)
The current balance of Amber’s bank account was $8. She withdrew
$14. Find the new balance in her account.
Answer:
$-6
Step-by-step explanation:
$(8-14)
= $-6
Hope this helped!
What is the solution to the equation One-fourth x + 2 = negative StartFraction 5 Over 8 EndFraction x minus 5?
Answer: 7/8x - 7
Step-by-step explanation:
1/4x +2 = -5/8x - 5
Let me know if this is right
Let f(x)=7x+5 and g(x)=x-1. If h(x)=f(g(x)), then what is the inverse of h(x)
The equation given was: (x) + (x + 3) + (x - 2) + 3(x + 3) - 1 = 87.
Using this equation, write the equation with fewer terms.
Answer:
x = 13
Step-by-step explanation:
(x) + (x + 3) + (x - 2) + 3(x + 3) - 1 = 87
x + x + 3 + x - 2 + 3x + 9 - 1 = 87
6x + 9 = 87
6x = 87 - 9
6x = 78
x = 78/6
x = 13
A bakery sells 4 muffins for $8.60. At that rate, how much would it cost to buy 5 muffins?
Answer:
5 muffins would be $10.75
Step-by-step explanation:
I you want me to explain just ask.
What is 2/3 divided by 5?
2/3 Divided by 5 is 0.13 or 2/15.
Lets say Sam is dog sitting for 15 dollars and cleaning her house for 20 dollars how many months/weeks would she have to work??
Answer:
12 months
Step-by-step explanation:
Answer:
35 weeks
Step-by-step explanation:
-2(z+3)-z=-z-4(z+2)
solve for z quickly please! will give brainliest
Answer:
[tex] \sf z = - \dfrac{2}{3} [/tex]
Step-by-step explanation:
Solve for z:
[tex] \longrightarrow [/tex] -2(z + 3) = -z - 4(z + 2)
-4(z + 2) = -4z - 8:
[tex] \longrightarrow [/tex] -2(z + 3) = -z -4z - 8
Grouping like terms, -z - 4z - 8 = (-z - 4z) - 8:
[tex] \longrightarrow [/tex] -2(z + 3) = (-z - 4z) - 8
-z - 4z = -5z:
[tex] \longrightarrow [/tex] -2 (z + 3) = -5z - 8
Expand out terms of the left hand side:
[tex] \longrightarrow [/tex] -2z - 6 = -5 z - 8
Add 5z to both sides:
[tex] \longrightarrow [/tex] (5z - 2z) - 6 = (5z - 5z) - 8
5z - 5z = 0:
[tex] \longrightarrow [/tex] (5z - 2z) - 6 = -8
5z - 2z = 3z:
[tex] \longrightarrow [/tex] 3z - 6 = -8
Add 6 to both sides:
[tex] \longrightarrow [/tex] 3z + (6 - 6) = 6 - 8
6 - 6 = 0:
[tex] \longrightarrow [/tex] 3z = 6 - 8
6 - 8 = -2:
[tex] \longrightarrow [/tex] 3z = -2
Divide both sides of 3z = -2 by 3:
[tex] \longrightarrow [/tex] [tex] \sf \dfrac{3}{3}z = - \dfrac{2}{3} [/tex]
[tex] \sf \dfrac{3}{3} = 1 :[/tex]
[tex] \longrightarrow [/tex] [tex] \sf z = - \dfrac{2}{3} [/tex]
PLEASEEEE HELP!!!! ahhhhhhh
Answer:
1, 9
Step-by-step explanation:
Choose the student who wrote and solved the equation correctly.
The cost of 4 bananas is $2.36. What is the cost of each banana?
Mario's Work. StartFraction b Over 4 EndFraction = 2.36. A number line going from 9.41 to 9.49. A point is at 9.44.
Juan's Work. 4 b = 2.36. A number line going from 0.51 to 0.59. A point is at 0.59.
Daviana's Work. B minus 4 = 2.36. A number line going from 6.31 to 6.39. A point is at 6.36.
Answer:
B i think
Step-by-step explanation:
Juans work is correct because the equation to find cost of each banana is 4b=$2.36
What is Number system?A number system is defined as a system of writing to express numbers.
Given that the cost of 4 bananas is $2.36
We have to find the cost of each banana.
To find this we have to divide the cost by number of bananas
Divide two point three six by four
Banana is denoted by b
4b=$2.36 is the required equation
Cost of each banana =$2.36/4
=$0.59
Hence, Juans work is correct because the equation to find cost of each banana is 4b=$2.36
To learn more on Number system click:
https://brainly.com/question/22046046
#SPJ2
The expression x^3/2 ∙ √x can be expressed in the form of, where the value of a is:
Answer:
what you crazy opssss wrong send ✌️
hich equation corresponds to the sentence, "Five times a minus two is equal to t"?
A. 2a + 5 = t
B. 5(2) + a = t
C. 5a – 2 = t
D. 2 x 5(a) = t
Answer:
C is the correct answer.
Step-by-step explanation:
5a = Five times a
- 2 = minus two
= t = is equal to t
The equation and its parts correspond with the sentence.
Answer:
b on edge 20211
Step-by-step explanation:
What are the slope and the y-intercept of the linear function that is represented by the graph?
a. the slope is 2/3 and the y intercept is 2
b. the slope is 2/3 and the y intercept is 3
c. the slope is 3/2 and the y intercept is -2
d. the slope is 3/2 and the y intercept is 3
Answer:
uhh the slope is 2/3 but the y-intercepy is -2
Step-by-step explanation:
Answer:
c.the slope is 3/2 and .....
PLEASE PUT A REAL ANSWER
this is my 3rd time putting this Noah is NOT right
Answer:
5. Noah and Diego has the same amount of money which is $7.5
Step-by-step explanation:
Noah=75% of $10
75÷100×10=7.5
Noah has $7.5
Diego=25% of $30
25÷100×30=7.5
Diego=$7.5
Therefore Noah and Diego has the same amount of money
Answer:
Can I please have Brainliest I want to level up
Step-by-step explanation:
WORd problem I hate word problems please help in image bellow
Estimate the quotient by rounding the expression to relate to a one-digit fact. Explain your thinking in the space below. 432 ÷ 73 ≈ ___ *
Answer:
5.9..... there are a bunch of numbers after that but you would round it to 6.0
Step-by-step explanation:
simplify by combining like terms: 1.52c + 3.12c
Answer:
4.64c
Step-by-step explanation:
Step-by-step explanation:
=1.52c+3.12c
=4.64c
hope it help u.
ANSWER ASAP!!!
Find the length of BD in rectangle ABCD.
[tex]a {}^{2} + b {}^{2} = c {}^{2} [/tex]
A. 5
B. 23
C. 25
D. 31
And pls only answer if you KNOW the answer
:)
a recipe callls for 2/3 a cup of milk thomas halves the recipe how much milk does he need
Answer:
1/3 cup of mill
Step-by-step explanation:
2/3 2/2 = 1
Answer:
Thomas needs 0.3 cups of milk.
Step-by-step explanation:
2/3 is 0.67 as a decimal.
0.67 ÷ 2 = 0.335
Thomas needs 0.335 cups of milk.
Hope this helps! :)
Solve the equation for x.
One-third (6 x minus 15) = one-half (10 x minus 4)
a.
-10
c.
StartFraction 1 Over 10 EndFraction
b.
1
d.
-1
Answer:
X= -1
Step-by-step explanation:
[tex](\frac{1}{3} )(6x)+(\frac{1}{3} )(-15)=(\frac{1}{2} )(10x)+(\frac{1}{2} )(-4)[/tex]
(Distribute)
2x+−5=5x+−2
2x−5=5x−2
Step 2: Subtract 5x from both sides.
2x−5−5x=5x−2−5x
−3x−5=−2
Step 3: Add 5 to both sides.
−3x−5+5=−2+5
−3x=3
Step 4: Divide both sides by -3.
Which = -1
Hope this helps :)
CAN SOMEONE HELP ME WITH THIS REAL QUICK Ahhhhh!!!