Mathematics College

Steps to solve equation 1+3x=-x+4

Answers

Answer 1

Answer:

3/4

Step-by-step explanation:

1+3x=-x+4

1+3x-(-x)=4

1+3x+x=4

1+4x=4

4x=4-1

4x=3

x=3/4

Answer 2

Answer:

x=3/4

Step-by-step explanation:

1+3x=-x+4

4x=3

x=3/4

Related Questions

How much louder (more intense) is a 55-decibel sound than a 10-decibel sound?

Answers

Answer:

Try using quizlet or ask for a tutor I don’t understand that

Step-by-step explanation:

Write an equation of the line passing though the point (4,3) that is parallel to the line y= 6x-3

Answers

Answer:

y=6x-21

Step-by-step explanation:

Parallel lines have equal slope i.e,6 for this equation.

Introduce points x,y aside 4,3 and equate

y-3/x-4=6

y-3=6(x-4)

y-3=6x-24

y=6x-24+3

y=6x-21

Quizizz help please brainiest GUARANTEED even if wrong

Answers

Answer:

its dark blue

Step-by-step explanation: im sure if im wrong im sorry

Answer:

yellow

Step-by-step explanation:

HELP!!!!!!! The bike store sells a bike with a price tag of $125. If the bike is discounted by 20%, how much will you pay before tax ? If tax is 7% what is the total ?
1. What is the discounted price?
2. What is the total?
you should have two answers - the discounted price and the total including tax

Answers

Answer:

93

Step-by-step explanation:

125(.80)=100, 100(.93)=93

Kathy played a game of darts. She threw 15 darts and hit the target 10 times. What is the experimental probability that Kathy will hit the target the next time she throws a dart?

Answers

I don’t know the answer i’m so sorry

PLZ HELP ME I NEED THIS FAST

Answers

The answer is D :) II hope that this helps and if you need a bigger description I can help

4 questions answer them by number them down try show you solved plzzzzz
1 -5.2 + f =26.31
2 3(r+4)-6r = -9(-3)
3 -8d+ 14 +d= -119
4 -5h > -265

Answers

31.51

r=−5

d=19

h<53

Step-by-step explanation:

equivalent ratios are called______

Answers

Answer:

equivalent ratios

Step-by-step explanation:

Answer: Two ratios that have the same value are called equivalent ratios

Step-by-step explanation:

Please answer need fast will Brainly!!!!

Answers

Answer:

4.6

Step-by-step explanation:

Answer:

LOOK AT THE ATTACHMENT

I HOPE IT HELPS

Step-by-step explanation:

Please dont mind my handwriting

HELP PLEASE!!
Find the length of side a?

Answers

Answer: 5

Step-by-step explanation:

For this question you will have to use pythagoras' theorem.

The formula for the short side is a²=c²-b² and when you put the numbers from this question into it you get a²=13²-12²

13²=169

12²=144

a²=169-144

a²=25

Then as you want to find a on it's own you have to square root 25 which is 5.

f(-5) if f(x) = -2x + 8

help

Answers

the answer would be 18

Select all the expressions that are equivalent to 16x+36
a) 16(x+20)
(b) x(16+36)
(c) 4(4x+9)
(d) 2(8x+18)
(e) 2(8x+36)

Answers

i believe it’s c and d

Answer:

4(4x+9)

Step-by-step explanation:

16x+36=0

4(4x+9)=0

4=0 or 4x+9=0

=0 4x=-9

x=-9/4

QUESTION 1
The area of a trapezoid is 120 mm2 b1 = 13m and b2 = 17m. Find the height. Enter the number only.

Answers

Answer:

8

Step-by-step explanation:

A=a+b/2h

120=13+17/2h

120=30/2h

120/15=h

h=8 m

Which shape has faces, edges, and vertices? A. sphere B. cone C. pyramid D. cylinder

Answers

Answer:

C. A pyramid has face, edges and vertices

Pleas help! It’s due soon and I don’t have much time. :(

Answers

Answer:

5) n * n * n * n * 6 * 6 * 6

6) 9 * 9 * x * x * x

7) 3 * 3 * 3 * y * y

Step-by-step explanation:

Answer:

Expanded Form :-

5. n⁴ × 6³

(n × n × n × n) × (6 × 6 × 6) same as

n × n × n × n × 6 × 6 × 6

6. 9² × x³

(9 × 9) × ( x × x × x)

7. 3³ × y²

(3 × 3 × 3) × (y × y)

I am not sure about the standard form, but this helps thank you :) !!

HELP PLS FOR POINTS AND BRAINLIEST

Answers

Answer:

i have no clue

Step-by-step explanation:

Find the slope of the line. Explain how you found your answer.

Answers

Answer: slope = 10/15

Step-by-step explanation: Identify two points in the graph

Make one of them (x1, y1) and the other (x2, y2)

Then use the slope equation:m= y2- y1/ x2 - x1

What is the value of x? Answer must be in decimal form 1.5x + 4 = 2.3x - 1.2
I need help

Answers

Answer:

x = 6.5

Step-by-step explanation:

1.5x - 2.3x + 4 = 1.2

1.5x - 2.3x = -1.2 - 4

-0.8x = - 1.2 - 4

-0.8x = -5.2

divide both sides of the equation by -0.8

x = 6.5 :)

What is the volume of this rectangular prism?
A 120 cm^3
B. 94 cm^3
C. 12 cm^3
D. 60 cm^3

Answers

The volume of this rectangular prism is 12 cm^3

Answer:

60cm

Step-by-step explanation:

In ΔNOP, the measure of ∠P=90°, NP = 45, ON = 53, and PO = 28. What ratio represents the secant of ∠N?

Answers

Answer:

53/45

Step-by-step explanation:

Answer:

45/53

Step-by-step explanation:

Please help me find the area

Answers

Step-by-step explanation:

1/2×28×(21+16)

calculate then u get the answer

Answer: 213

Step-by-step explanation: U are beautiful in the picture u showed

2(x + 7) + r = 20
distributive property

Answers

Answer: 2x+14+r=20

Step-by-step explanation:

2(x+7)+r=20

Multiply the x and the 7 by 2

2x+14+r=20

1 2/5 fraction that have the same value

Answers

Answer:

7/5

Step-by-step explanation:

1 2/5, a mixed number, is equivalent to 7/5.

Maya purchased a car on installment scheme for 9 months she paid down payment of DHS. 200 what will be the total cost of car if she pays DHS.275.60 for 9 moths?

Answers

Answer:

The total cost of the car would be DHS$2,680.40.

Step-by-step explanation:

Given that Maya purchased a car on installment scheme for 9 months and she paid down payment of DHS$200, to determine what will be the total cost of the car if she pays installments of DHS$275.60 for 9 months, the following calculation must be performed:

200 + (275.60 x 9) = X

200 + 2,480.40 = X

2,680.40 = X

Thus, the total cost of the car would be DHS$2,680.40.

PLEASE HELP!! I’ll make you the brainlyest!!!

Answers

Answer:

15

Step-by-step explanation:

Can't really see the graph clearly but the range looks like its from 40-70 so 30 and the amplitude is half of that so 15.

which part of the water cycle is responsible for cloud formation

Answers

It’s Condensation !!

Find the perimeter. The shape consists of a square and a half circle. Solve

Answers

Answer and Step-by-step explanation:

We have 3 sides of a square on the outside, so 2 + 2 + 2 equals 6. This is part of the perimeter.

Now we find the circumference of half the circle.

Radius of 1, So the circumference for half of this circle is pi, or 3.14.

So, the answer is 3.14 + 6, which equals 9.14.

The perimeter of the shape is 9.14.

#teamtrees #PAW (Plant And Water)

Have a good day!

FIND THE AREA OF THE (RECTANGLE)

Answers

Answer:

374

Step-by-step explanation:

A = l×w

A=17×22

A=374

Write the equation of the line that passes through the points (4,5) & (-3, -1)

Answers

Answer:

y=6/7x+11/7

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-1-5)/(-3-4)

m=-6/-7

m=6/7

y-y1=m(x-x1)

y-5=6/7(x-4)

y=6/7x-24/7+5

y=6/7x-24/7+35/7

y=6/7x+11/7

Jovan has $14,000 in a savings account. The savings collect interest at a 7% annual rate that compounds every year. How much money will be in Jovan's account after 4 years?

Answers

Answer:

sorry 98928

Step-by-step explanation:

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