since i didn’t get an answer last time i’m asking again. answer parts A and B.
Answers
Answer: X=0 Y=2 (equation has one solution)
Step-by-step explanation: starting with the second equation (y+2x=2) use transposition (or using the inverse operation) to move “2x” do the other side of the equation, this gives you y=-2+2
Now that you have an equation for Y plug it into the first equation (2y-6x=4) it’ll look like this: 2(-2x+2)-6x=4
Use distributive property: -4x+4-6x=4
Combine like terms: -10x+4=4
Use transposition again to move the “4” to the other side: -10x=0
Divide to get “x” by itself: x=0
NOW plug in the value of X into the equation you got for Y (y=-2x+2) it’ll look like this: y=-2(0)+2
Multiply 2 and 0: y=2
Related Questions
At the City Zoo, 19 of the zoo is set aside for the monkeys. There are 4 different monkeys, each with an equal-sized area. What fraction of the zoo is set aside for one monkey area?
Answers
Answer:
1/4
Step-by-step explanation:
Stay happy n' positive!
Answer:
1/4
Step-by-step explanation:
can i have brainliest
While back-to-school shopping, Gretchen
bought a binder for $4, 2 packs of pencils for
$2.50 each, and a backpack for $19. If the
sales tax rate is 8%, how much did Gretchen
pay altogether?
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her tax is: $2.24
her total cost is: $30.24
Answer:
In total Gretchen spent $30.24
Help Me Please! I will give you 5 stars if your answer is correct!
Answers
Answer:
S
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A $750 Television is on sale for 30% off. There is a 7% sales tax on the television. How much do you pay?
A: $240.75
B: $561.75
C: $1,043.25
Answers
Answer:
b
Step-by-step explanation:
can i have brainliest
Answer:
B $561.75
Step-by-step explanation:
30% off is 525
then added a 7% tax
It is $561.75
21 people in the group say chocolate is their favorite candy. This represents 70% of the whole group. What is the total number of people in the group?
Answers
Answer:
?
Step-by-step explanation:
sorry
Find the missing number in each sequence, there are 2 questions. I will give 15 points for it, please don't put wrong answers.
Answers
Answer:
30, 24 ½, 19, 13 ½
Step-by-step explanation:
Assuming that this pattern is arithmetic,
the sequence is f(n) = 30–11/2(n–1).
Each page of scrapbook has 144 square inches. In arts and crafts class there will be 13 students. How many pages of scrapbook paper does the camp need?
Answers
Answer:
i would think 1872 square inches
Step-by-step explanation:
The price of grapes is $2.19 per
pound. The price of bananas is
$0.59 per pound. The price of pears
is $1.49 per pound.
Part A
Write an expression to represent the
total price of g pounds of grapes, b
pounds of bananas, and p pounds
of pears.
Part B
What is the total cost for 3 pounds of grapes, 3 pounds of bananas, and 2 pounds of pears?
Answers
Answer:
down there
Step-by-step explanation:
part a: g(2.19)+b(.59)+p(1.49)
part b: 3(2.19)+3(.59)+2(1.49) =11.32
i. t h i n k.
The expression that represents the total cost is 2.19g + 0.59b + 1.49p which is $11.32.
What is the value of the expression?When the relevant components and basic processes of a numerical method are given values, the expression's result is the result of the computation it depicts.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The cost of a pound of grapes is $2.19. Bananas are available for $0.59 per pound. Pears are available for $1.49 per pound.
Let 'g', 'b', and 'p' be the grapes, bananas, and pears. Then the expression for the total amount is given as,
⇒ 2.19g + 0.59b + 1.49p
The total cost is given as,
⇒ 2.19 x 3 + 0.59 x 3 + 1.49 x 2
⇒ $11.32
The expression that represents the total cost is 2.19g + 0.59b + 1.49p which is $11.32.
More about the value of the expression link is given below.
https://brainly.com/question/23671908
#SPJ2
Shelby needs 4/8 of a cup of oatmeal for each batch of cookies she is baking. If she wants to make 7 oatmeal cookies, how much oatmeal does she need?
Answers
Answer: lol
Step-by-step explanation:
First of all, the question never states how many cookies are in a batch, so...
Assuming there are x amount of cookies in a batch...
she would need (7/x)*(1/2) cups of oatmeal
please help please help please help
Answers
Answer:
x | y
4 | 10
6 | 14
8 | 18
9 | 20
Step-by-step explanation:
Answer:
1. 10
2. 14
3. 18
4. 20
Step-by-step explanation:
so given the information, and if the x column represents
the x in 2x, all you need to do is multiply the left column by 2 and then add 2.
- Junkerss
A rectangle has side lengths (2x-5) meters and (2x+6) meters. Write a linear expression in simplest form to represent the perimeter. Find the perimeter if the value of x is 12 meters
Answers
Given the equation y = 35(0.57)x
Does the equation represent a growth or decay? decay
What is the growth or decay factor?
What is the rate of growth or decay?
What is the initial value?
Word Bank:
1.57 0.43 Decay Growth 35 1.43 0.57
Answers
Q2: factor 35
Q3: rate 0.57 sorry don’t know the last one
really never learned this
Answers
The perimeter of a two-dimensional figure is always the sum of its sides.
The exercise mat has a perimeter (P) of 36 feet. ...
Let length be L, and width be W.
P = 36
L = 2w
P=2(l+w)=2·(12+6)=36
L = 12 feet
W = 6 feet
Patrick spent the day at the mall. First, he bought six clocks for $15 each. Later, he found a five dollar bill. After that, he bought one mule for $10. Also, he returned four clocks. Write the total change to Patrick’s funds as an integer.
Answers
in a number line sheryl gets to move one space to the right if she tosses heads she must move two spaces to the left is she tosses tails. If she starts at 0 and tosses 3 heads and 2 tails where will she land
Answers
Answer:
-1
Step-by-step explanation:
I SET IT AT 18 POINTS! I need help with all parts ASAP!
Answers
Answer:
nush
Step-by-step explanation:
i need helppppp please
Answers
Hope this helped
Select all situations which involve finding the surface area of a shape. You must select all correct answers
the amount of water held in a paper cup in the shape of a cone
the amount of paper it takes to wrap a gift
painting a wooden box on all sides
the amount of water a rectangular swimming pool will hold
the amount of aluminum it takes to make a soda can
filling a sand box with sand
Answers
Painting a wooden box on all sides
The amount of aluminum it takes to make a soda can
Answer:
2) The amount of paper it takes to wrap a gift
3) Painting a wooden box on all sides
5) The amount of aluminum it takes to make a soda can
Step-by-step explanation:
Volume is how much something can hold, and were looking for the "Surface Area". So, It can't be "The amount of water held in a paper cup in the shape of a cone", "The amount of water a rectangular swimming pool will hold", and Filling a sand box with sand" because these are finding the volume.
Have a great day! :D
PLEASE HELP!!! GIVING BRAINLIEST
Answers
Answer:Column one answers:
1: 490
2:396
3.18
4.10
Column 2:
1. 490
2.396
3.18
4.100
Column 3:
1.490
2.396
3.18
4.100
Hope this helps if you need more then just ask
i need help.........................
Answers
Answer:
y is located at (1,1)
the measure is 56
c - congruent
Step-by-step explanation:
If its rotated at its vortex then its rotating around the coordinates of Y
If the angle is rotated then the value of the angle does not change
im sorry
A: 60 in2
B: 48 in2
C: 24 in2
D: 240 in2
Answers
What is the surface area of the cereal box?
Answers
Answer: A is the answer
Step-by-step explanation:
please help with this question- with work :)
Answers
Answer:
Slope is Y2-Y1 OVER
X2-X1
So it's (-3,-3) and (4,0)
Then 0-3= -3 over
4--3= 7
The answer is -3/7
Step-by-step explanation:
The line is increasing meaning it has positive slope
An isosceles triangle has base angles that each measure 69o. Which equation can be used to find x, the measure of the third angle?
Answers
Answer:
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Please help solve this
Answers
Answer:
it answer was 10 ok.......,
HEYOO PEEPS What is different about these two trains? Explain how this describes speed and velocity.
Answers
Answer:
one train is going to the east and one train is going to the west they may be going the same speed but different directions.
Step-by-step explanation:
Answer:
The direction of travel
Step-by-step explanation:
What anime is your pic from?
What are these last two its confusing.
" write a ratio in three ways for each statement"
1. There are 125 students for every 5 teachers.
2. Combine 1 part gingerale to 4 parts fruit punch.
Answers
1. 125/5
25/1
250/10
2. 1/4
2/8
4/16
This is just algebra need some help 10 pts each, will give brainliest
Find z if [tex]\frac{3}{1-\frac{2}{z} } =3z[/tex]
Thank You!
Answers
Answer:
[tex] \huge \boxed{ \boxed{z = 3}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:equationPEMDASlet's solve:[tex] \sf simplify \: substraction : \\ \frac{3}{ \frac{z - 2}{z} } = 3z[/tex][tex] \sf simplify \: complex \: fractio n : \\ \frac{3z}{z - 2} = 3z[/tex][tex] \sf cross \: multiplication : \\ 3z = 3z(z - 2)[/tex][tex] \sf divide \: both \: sides \: by \: 3z : \\ \frac{3z}{3z} = \frac{3z(z - 2)}{3z} \\ 1 = z - 2[/tex][tex] \sf add \: 2 \: to \: bot h \: sides : \\ z - 2 + 2 = 1 + 2 \\ \therefore \: z = 3[/tex]Please help!! look at the picture as well!!
Answers
How do you find Equivalent Ratios?
Answers
Answer: Two ratios that have the same value are called equivalent ratios. To find an equivalent ratio, multiply or divide both quantities by the same number. It is the same process as finding equivalent fractions.
Step-by-step explanation:
Answer:
We add up all elements of ratio then place smaller value and set as a fraction if both fractions are equal from 2 sets of ratios then we have equivalent ratios.
Example set of ratios we see 1:2 and 6:3 is equivalent
as 6:3 could be 6/9 just like 3/9 is and 3/9 is ratio equivalent shown can be shown 3/9 = 1/3
As 1:2 = 1/3 or 2/3 and its 1/3 thats shown in workings.