Plsss help I don’t know how to solve it :)

I believe the answer is between 90-100.

Hopes this helps

(4x+2)=(5x-25)

4x-5x=-25-2

-x=-27

x-27

x = 27

4x + 2 = 5x - 25

First, you need to move the 2 to the other side of the equation to make it: 4x = 5x -25 - 2. Now evaluate what -25 - 2 is then you'll have: 4x= 5x + 27. Now move 5 to the other side of the equation: 5x-4x= 27 = x = 27

so, our answer is x = 27

Answer:

When doing addition or subtraction with measured values, the answer should have the same precision as the least precise measurement (value) used in the calculation.The following rule applies for multiplication and division: The LEAST number of significant figures in any number of the problem determines the number of significant figures in the answer.

Step-by-step explanation:

Answer:

An integer includes whole numbers and negative whole numbers. Integers can be positive, negative, or zero. There are an infinite number of integers. ... They can be ordered by being placed on a number line; the number to the right is always greater than the one to the left.

Step-by-step explanation:

Answer:

y = - 2.5

Step-by-step explanation:

Given

0.5y = - 1.25 ( divide both sides by 0.5 )

y = [tex]\frac{-1.25}{0.5}[/tex] = - 2.5

Answer:

y=-2.5

Step-by-step explanation:

0.5/0.5 y=-1.25/0.5

y= -2.5

Answer:

m = 1/2

Step-by-step explanation:

We need to solve the equation:

3/4 = m + 1/4

In order to solve for m, we must isolate the variable - in other words, we need to move all the m terms to one side and all the non-m terms to the other.

So, subtract 1/4 from both sides to isolate m:

3/4 - 1/4 = m

m = 2/4 = 1/2

Thus, m = 1/2.

~ an aesthetics lover

Answer:

60 cubic units

Step-by-step explanation:

Answer:

No, they are not congruent

Step-by-step explanation:

By CD and EF being congruent, we want to know if they are equal.

What we can simply do here is to find the distance between the points present.

That is, the distance between C and D, the distance between E and F

To get the distances between two points , we use the following equation

D = √(x2-x1)^2 + (y2-y1)^2

For CD, we have

D = √(6 -(-1)^2 + (-7 + 7)^2

D = √(7)^2 = 7 units

For EF, we have

D = √(5-5)^2 + (-5-3)^2

D = √(-8)^2

D = √(64) = 8 units

This clearly shows that they are both not congruent

Answer:

1: 9,225000000000000000

2: 0.000000063

Step-by-step explanation:

Answer:

0.000000063

Step-by-step explanation:

Answer:

7 - V = 3

take away 7 from both sides

-V = -4

V = 4

Step-by-step explanation:

Hey there!

7 - v = 3

-v + 7 = 3

SUBTRACT 7 to BOTH SIDES

-v + 7 - 7 = 3 - 7

SIMPLIFY IT!
-v = 3 - 7

-v = -4

DIVIDE -1 to BOTH SIDES

-v/-1 = -4/-1

SIMPLIFY IT!

v = -4/-1

v = 4/1

v = 4

Therefore, your answer is: v = 4

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Answer:

6y

Step-by-step explanation:

7y - y

Combine like terms

y(7-1)

6y

Answer:

Step-by-step explanation:

The converse of if P then Q simply swaps the clauses: if Q then P. No negation is involved. The biconditional joins them with "if and only if".

All of the answer choices that include not can be rejected.

Answer:

11.43 seconds

Step-by-step explanation:

80/7 = 11.428 = 11.43( nearest hundredth)

Answer:

56 lbs

Step-by-step explanation:

Trey weigh 56 units.

A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.

Variables are the name given to these symbols because they lack set values. We frequently observe constant change in

In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.

given:

Trey weighs 7 pounds less than his brother.

Together they weigh 119 pounds.

let the weight of Trey's brother is x

Trey weight= x-7

Now, Together they weigh 119 pounds.

x+ x- 7 = 119

2x= 119+ 7

2x= 126

x= 63

Hence, Trey weigh 56.

Learn more about Algebra here:

https://brainly.com/question/24875240

#SPJ2

Answer:

55/9

Step-by-step explanation:

Answer:

20/9 or 2 2/9

Step 1: convert mixed number into improper fraction

4/3

Step 2: copy dot flip

4/3 × 5/3

Step 3: solve

20/9

Step 4 (if your hw requires it): convert to mixed number

2 2/9

Answer:

First box: 18

Second box: 40.5

Third box: 45

Step-by-step explanation:

9 km/m

Answer:

18,40.5,45

Step-by-step explanation:

so i divided 13.5 by 1.5 and go 9

then i basically timed everything

2x9=18

4.5x9=40.5

5x9=45

hopefully i got it right and you understand it

Hope you have a good day :) :)

Answer:

the answer is

Solve the equation for x by finding a, b, and c

of the quadratic then applying the quadratic formula.

Exact Form:

x=1+4√3,1−4√3

Decimal Form:

x=7.92820323…,−5.92820323…

Answer:

Step-by-step explanation:

m × 50 = 2

m = 2 / 50

m = 0.04

hope this helps

plz mark as brainliest!!!!!!!!!

Answer:

200 = x or x=200

i hope its right :)

Step-by-step explanation:

120 + 0.5x = 60 + 0.8x

-60                    -60

60 + 0.5x = 0.8x

     -0.5x     -0.5x

60= 0.3x

0.3   0.3

200 = x

Answer: =

0.720 is the same as 0.72.

= means equal to.

The answer is =.

So, we have the following equation...

[tex]12*4=?[/tex]

To do this its pretty simple just multiply 12 by 4.

[tex]12*4=48[/tex].

Your final answer is [tex]48[/tex]!

I only need 3 more brainliests so if i could get one that would be a big help!

Answer:

3^-3 × 10^-3

= 1/3^3 × 1/10^3

= 1/27 × 1/1000

= 1/27000

= 1/2.7 ×10^4

= 2.7 × 10^-4

Answer:

It would cost $375

Step-by-step explanation:

$75+$50=$125

$125x3=$375

There is no graph so I couldn't fill in one.

Could I please have BRAINLIEST.

Answer:

x=2

Step-by-step explanation:

-7x-5x+8=-16

-12x=-8-16

-12x=-24

x=2

Answer:

X=2

Step-by-step explanation:

-7x - 5x + 8 = -16

-12x = -24

x=2

Answer:

99

Step-by-step explanation:

Answer:

4 5 8

Step-by-step explanation:

Answer:

False

Step-by-step explanation:

[tex]4000\ =\ \frac{2}{5}[/tex]

Is really equaled to:

[tex]4000 = 0.4[/tex]

Hope this helped you!

Answer:

4,000 is equal to 2/5 of 10,000

Step-by-step explanation:

I didn't feel like writing the steps so I put added a picture, hope it helps

Answer:

angle 2= 110

angle 3= 70

angle 4=  70

Step-by-step explanation:

because angle 2 is parallel and a line is 180

Answer:

Angle 2-110

Angle 3- 70

Angle 4- 70

Step-by-step explanation:

Answer:

LCM is 35

Step-by-step explanation:

The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.

Answer:

The answer would be 35

Step-by-step explanation:

The answer would be 35 because 35 is the least Common Multiple of 35 and 5