Hi again so this problem I got stuck on can someone help me with this thank u so much and also I hope everyone had a good thanksgiving ❤️
Answers
Step by step:
A:
2x+8=-3.5x+19
2x+3.5x=19-8
5.5x=11
x=2
B:
9(x-2)=7x+5
9x-18=7x+5
9x-7x=5+18
2x=23
x=11.5
C:
3(3x+2)-2x=7x+6
9x+6-2x=7x+6
7x+6=7x+6
No solution
Related Questions
Which angles are adjacent angles?
Answers
Answer:
<stv and <stq
Step-by-step explanation:
adjacent angles have the same vertex and are side by side.
Austin runs a farm stand that sells raspberries and apples. Each pound of raspberries sells for $4 and each pound of apples sells for $1.50. Austin made $267.50 from selling a total of 95 pounds of raspberries and apples. Determine the number of pounds of raspberries sold and the number of pounds of apples sold
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Answer:
i wrote a answer in comment box okk
Hi, can anyone help with this?
Answers
Answer:
Step-by-step explanation:
1). Given
2). DE = EF
3). Given and (2)
4). Subtraction Property of Equality (L.H.S. - 6x = R.H.S. - 6x)
5). 6 = 2x (5 + 1 = 2x - 1 + 1)
6). 3 = x (6 ÷ 2 = 2x ÷ 2)
8). Substitute x by its value
9). Q.E.D.
5) Megan is saving to buy a birthday present for her sister.
She has $15 and plans to save $6 each week. If the present
she wants to buy is $51 how many weeks will it take her to
save the money?
Answers
Answer:
8.5
Step-by-step explanation:
51/6=8.5
PLZ HELP GIVING BRAINLEST TO THE PERSON EHO EXPLAINS AND HAVE THE RIGHT ANSWER!
A square measures 3 feet on each side. If the proportions stay the same and the length is increased to 9 feet, what is the width increase to?
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Which expression is equivalent to 8c + 6 - 3c - 2 ?
A)5c + 4
B)5c + 8
C)11c + 4
D)11c + 8
Answers
Answer:
I believe the answer is 5c + 4.
Step-by-step explanation:
The first step in simplifying expressions like this is to combine the values with the same coefficient and rearrange them so that they are next to each other in the expression. When you do this, you also have to keep the operation that comes before it if possible. 8c + 6 -3c - 2 will be turned into 8c - 3c + 6 - 2. Now you can simplify the expression in different parts. 8c - 3c = 5c, and 6 - 2 = 4. Keep the addition operation in the middle and combine the numbers:
5c + 4.
Simplify the expression (combine like terms):
6x + 12y + 5 + 2y + 8
Answers
Answer:
[tex]6x + 14y + 13[/tex]
Step-by-step explanation:
[tex]6x + 12y + 5 + 2y + 8 \\(6x ) + (12y + 2y) + (5 + 8) \\ 6x + 14y + 13[/tex]
what is 852,442 rounded to the nearest thousand?
Answers
Answer:
852,000
Step-by-step explanation:
8^1/3 dived by 5^-2
Please help
Answers
Answer:
50
Step-by-step explanation:
(8^1/3) /(5^-2)
(2)/(0.04)
50
Which example describes area
A. Measuring the height of the grass in a field.
B. Measuring the length around a field of grass
C. Measuring the length from one end of the field to the other
D. Measuring the amount of space that a field of grass takes up.
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Answer here plss. i suck at math
Answers
Answer:
Step-by-step explanation:
(3, -2 )
HELP ASAP?!?!?!? QUADRATIC REGRESSION MODELS
Make a scatter plot of the data below
(10,12.5)
(20,36)
(30,69.5)
(40,114)
(50,169.5)
(60,249)
(70,325.5)
Use the quadratic regression feature of a graphing calculator to find a quadratic model. Round to the nearest hundredths place.
Answers
Answer:
4.87138
Step-by-step explanation:
i think
17y+2 - 5-3y express as a single fraction.
——— ———
5 3
PS the lines then the 5 and 3 at the bottom are the denominators I tries to write them like expressions over into a fraction as best i could
Answers
Answer:
6
Step-by-step explanation:
7. The graph of a polynomial function is shown.
a. Is the degree of the polynomial odd or even? Explain how you know.
b. What is the constant term of the polynomial?
Answers
9514 1404 393
Answer:
even-4Step-by-step explanation:
When the end behavior is the same sign on the left and the right, the degree is even. This polynomial is of even degree.
The y-intercept is the constant term: -4. (All the other terms are zero when x=0.)
The number of boys and girls in a class are in the ratio 4 : 7. There are 15 more girls than boys. find the number of total students in the class
Answers
Answer:
The number of total students in the class is 55
Step-by-step explanation:
We will use the ratio method to solve the question
∵ The number of boys and girls in a class are in the ratio 4: 7
∵ There are 15 more girls than boys
→ That means the difference between them is 15
∵ The difference between the terms of their ratio = 7 - 4 = 3
→ By using the ratio method
→ boy : girl : difference
→ 4 : 7 : 3
→ x : y : 15
→ By using cross multiplication
∵ x × 3 = 4 × 15
∴ 3x = 60
→ Divide both sides by 3
∴ x = 20
∵ y × 3 = 7 × 15
∴ 3y = 105
→ Divide both sides by 3
∴ y = 35
∵ x represents the number of boys
∴ The number of boys is 20
∵ y represents the number of girls
∴ The number of girls is 35
∴ The total number of students = 20 + 35 = 55
∴ The number of total students in the class is 55
2x+2(2x-1)=4(x-5)+3(x+1) is x =
Answers
Answer:
x=15
Step-by-step explanation:
First, you get rid of the parentheses:
2(2x-1) is 4x-2
4(x-5) is 4x-20
3(x+1) is 3x+3
________________________________
2x+4x-2=4x-20+3x+3
6x-2=4x-20x+3x+3
6x-2=7x-20+3
6x-2=7x-17
6x=7x-15
-1x=-15 or x=15
can someone tell me the answer
Answers
Answer:
um i really dont know but if i dont know the the answer to sum i put c but i recommend not doing that
Step-by-step explanation:
Answer:
The second option, 2 is a prime number, but not odd
Step-by-step explanation:
A prime number is a result of two other whole numbers multiplied by themselves. There is no whole number that you can multipy by itself to get 2 because 1 × 1 = 1 and 2 × 2 = 4. Therefore, it is a prime number. But, that does not mean it is an odd number because odd numbers are 1, 3, 5, 7, etc. and even numbers are 2, 4, 6, 8, etc.
is anyone able to solve this problem?
Answers
Answer:
Jar size: $12.49 for 62 oz ⇒ $0.20 for 1 oz
Step-by-step explanation:
Fun size: $2.88 for 10 oz ⇒ $0.288 for 1 oz
Party size: $8.98 for 38 oz ⇒ $0.24 for 1 oz
Jar size: $12.49 for 62 oz ⇒ $0.20 for 1 oz
Box size: $0.99 for 3 oz ⇒ $0.33 for 1 oz
Draw the graph of y=2x+1
Answers
(1, 3), (2, 5), (0, 1)
Now plot the points and draw a line through them
PLZZZZZZZZ HELP WILL MARK YOU
PLZZZZZZZZZZZ
The table below shows the amounts of lime juice and sugar used in each container of limeade. The ratio of lime juice to sugar is 1:r, where r is the unit rate. Use the table to determine r.
Lime Juice Sugar
one-fifth cup 1 cup
2 cup 10 cup
3 cup 15 cup
ANSWERS
one-fifth
4
two-thirds
5
Answers
Answer:
5
Step-by-step explanation:
For every one cup of lime juice, there is 5 cups of sugar.
Answer:
i think its one-fifth
Step-by-step explanation:
i hope my math is right
Qué procedimiento debe realizar para convertir kilómetros a mililitros
Answers
Answer:
multiplica el valor de volumen por 1e+15
Step-by-step explanation:
x2-16= -2x - 1
Please help
Answers
Answer:
The solutions are -5 and 3.
Step-by-step explanation:
[tex]x^2 - 16 = -2x-1[/tex]
[tex]x^2 - 16 +2x+1=0[/tex]
[tex]x^2 +2x-15=0[/tex]
Factoring the quadratic expression:
[tex](x+5)(x-3)= x^2 +2x-15=0[/tex]
So,
[tex]x+5 = 0 \implies x =-5[/tex]
[tex]x-3 = 0 \implies x =3[/tex]
Choose the representations or descriptions that model the relation provided in each item. For each relation, select all situations that apply.
x -2 0 2 4
f(x) 4 0 4 16
a The relation is a function.
b f( x) = -2 x
c f(4)= -2
d domain: {-2, 0, 2, 4}
e The relation is not a function.
f f( x) = x2
Answers
It is B and D because it is the only one that matches the input and outputs. D shows a perfect graph of the points while B shows the points themselves. They cannot be a linear function since they are not linear so it is not E or F.
Need answer for this question please. Much appreciated.
Answers
Answer:
Y= 2x-28
Step-by-step explanation:
45/8 =
When you get the answer convert it to fraction form
I need it please
Answers
Answer:
Exact Form:
45/8
Decimal Form:
5.625
Mixed Number Form:
5 5/8
Answer:
5 and 5/8
Step-by-step explanation:
Help I’m dumb and it’s due soon.
Answers
Answer:
Options A, C and D are correct ones.
Step-by-step explanation:
Options A, C and D are correct.
Which expression represents the prime factorization of 325? A. 5 x 5 x 13 B. 5 x 5 x 5 x 3 C. 5 x 5 x 5 x 13 D. 3 x 3 x 5 x 5 x 5
Answers
Answer:
a
Step-by-step explanation:
Answer:
A
I know this is a year later lol
What is the 28th term of the arithmetic sequence with a 1 = 4 and d= -2
Answers
Answer:
Step-by-step explanation:
tn = a + (n-1)*d
t28 = 4 + (27)*-2 27 because 27 = 28 - 1
t28 = 4 + - 54
t28 = 4 - 54
t28 = - 50
U will see and plz help worth 34 points
Answers
Answer: 80
Step-by-step explanation:
First you split the shape into simple parts, and think about the measurements when you do so. Although you can't see my work, the way I split it is a rectangle that measures 8 by 4, and a rectangle that measures 8 by 6. You find the answer to these separately (32 and 48) and add them together (80).
1. The fair coin is tossed once. What is the
probability of obtaining obtaining i
a) A head
b) A tail
c)no head
d)No tail
Answers
A head = 1/2
A tail = 1/2
No head (meaning tail) = 1/2
No tail (meaning head) = 1/2