Mathematics High School

Solve for m. Express your answer as a interger or in simplest radical

-158=-8-5m

Answers

Answer 1

Answer:

Step-by-step explanation: -8 - - 158= 5

=>5m=150

=>m=30

Answer 2

Step-by-step explanation:

1. Rearrange term

-158=-8-5m

-158=-5m -8

2. Add 8 to both sides of the equation

-158=-5m -8

-158+8=-5m -8=8

3. Simplify

-158+8=−5m−8+8

−150=−5m-8+8

−150=−5m−8+8

−150=−5m

4. Divide both sides of the equation by the same term

−150=−5m

−150=−5m

-5         -5

5. Simplify

... I am getting tired so, I am going to skip to the answer

ANSWER

m=30

Related Questions

2(x-1)+4=-(x+6)+5
..

Answers

x = -1

Step-by-step explanation:

2(x - 1) + 4 = -(x + 6) + 5

2x - 2 + 4 = -x - 6 + 5

2x + 2 = -x - 1

2x + x = -1 - 2

3x = -3

x = -1

Solve for m < DBC.......

Answers

Answer:

∠ DBC = 34°

Step-by-step explanation:

∠ DBC = ∠ ABC - ∠ ABD = 64° - 30° = 34°

The graph of y=f(x) is shown. Draw the graph of y=f(-x).

Answers

Reflect points on the graph over the y-axis

kit says to pour 4 fluid ounces of juice into each bag. How many ice pop bags can you fill with 1 quart of juice?

Answers

Answer:

8 bags

Step-by-step explanation:

It is given that, a make-your-own ice pop kit says to pour 4 fluid ounces of juice into each bag.

We need to find the number of ice pop bags we can fill with 1 quart of juice.

We know that,

1 quart = 32 ounces

We have  32 ounces of juice and each bag contains 4 fluid ounces.

Therefore, 8 ice pop bags we can  fill with 1 quart of juice.

the legs of an isosceles triangle have lengths 3x-1 and 2x+4. The base has length 3x+5. Whatis the length of the base?

Answers

Answer:

3x+5

Step-by-step explanation:

The base has length 3x+5. You answered your own question darling

So 3x-1=2x+4
+1. +1
3x=2x+5
-2x -2x
X=5
To find the base it is
3x+5
So 3(5)+5
=15+5
=20
Hope it helps

Adrian said that g(x) = |x + 4| is translated up 4 units from the parent function f(x) = |x|. Do you agree or disagree? Why?​

Answers

Answer:

Below.

Step-by-step explanation:

Disagree.

The + 4 translates the parent function 4 units to the left ( not up).

If r = 2,440, then what is 29.3r?

Answers

Answer:

29.3r

29.3x2440

=71,492

pls answer i will give u brainlist, FAST AND PLS WRITE THE STEPS HAS TO BE SHORT PLSSSSSSS

Answers

I solved the problem by fractions

Answer:

velosity= distance ÷ time

Step-by-step explanation:

[tex]3 \times \frac{2}{5} \div \frac{2}{3} = \\ \frac{17}{5} \times \frac{3}{2} = \frac{51}{10} = 5.1[/tex]

please help me with 5-6

Answers

Answer:

x=10, x=6

Step-by-step explanation:

5

4x+3+64+73=180 [ Sum of angles of a triangle]

4x=180-140

x=40/4

x=10

6

25+140+2x+3=180  [ Sum of angles of a triangle]

2x=180-168

x=12/2

x=6

A radio station sends out radio waves in all directions from a tower at the center of the circle of broadcast range. If the circle has a diameter of ​98 mi, how large an area is​ reached? Use 3.14.

Answers

Answer:

aku ga tau Inggris AAAAAA pak yuk

The waves will cover a circular area of 7542.96 miles.

What is the area of the circle?

The circle is defined as the locus of the point traces around a fixed point called the center and is equidistant from the outer trace. The space occupied by any two-dimensional figure in a plane is called the area. The space occupied by the circle in a two-dimensional plane is called the area of the circle.

Given that a radio station sends out radio waves in all directions from a tower at the center of the circle of broadcast range. The circle has a diameter of ​98 miles.

The area of a circle is calculated by the formula below:-

Area = ( π / 4 ) d²

Area = ( π / 4 ) ( 98 )²

Area = 7542.96 square miles

Therefore, the waves will cover a circular area of 7542.96 miles.

To know more about an area follow

https://brainly.com/question/14068861

#SPJ2

write a quadratic equation in standard for with the roots of 3 and -5​

Answers

Answer:

(x-3)(x+5) = 0

x-3 = 0 and x+5=0

x=3 and x=-5 when y=0

y = x^2+2x-15

complete the square

= x^2+2x + 1 -15 - 1

= (x+1)^2 -16

f(x) = y = (x+1)^2 -16

y intercept = -15 or the point (0,-15)

x intercepts = 3 and -5 = the two zeroes or roots, or the points (3,0) and (-5,0)

vertex or minimum point of the upward opening parabola is (-1,-16)

note the 2 zeroes are both 4 units horizontally from the vertex x value, 3 to -1 is 4, and -1 to -5 is 4.

the line of symmetry is x=-1. left and right of x=-1 are mirror images

Step-by-step explanation:

hope it helps

help
please
please
please

Answers

Step-by-step explanation:

x = price of pants

y = price of top

x + y = 36

x = (4/5)y

we use the second equation as substitute in the first

(4/5)y + y = 36

4y + 5y = 180

9y = 180

y = $20

x = (4/5)y = (4/5)×20 = 4×4 = $16

answer please quick ok ​

Answers

The answer is C (-3 , -3) and (-3 , 3)

Step-by-step explanation:

the other answer was already right.

yes, C (-3, -3) and (-3, 3)

but why ?

the slope is the y/x ratio of the x and y coordinate differences when going from one point to the other.

so, x changes 0 units. y changes 6 units (from -3 to 3).

so, the slope is 6/0 = infinite or simply undefined.

this is a vertical line at x = -3.

Is question 8 right plz help it’s on 8 minutes

Answers

Answer:

Its 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

the way i do it is, i think of it as Find _ and look for _. Then u count to where it starts and ends. If that doesnt help then let me know and ill explain something else.

help me, please. I need it quick

Answers

Answer:

Perimeter : 8

Step-by-step explanation: 2 times 4= 8

Which two numbers have a negative sum?

Answers

Answer:

C

Step-by-step explanation:

convert the fractions to decimals

The area of a rectangle garden is 4158m^2. If the width of the garden is 54m, what is its length?

Answers

Answer:

Step-by-step explanation:314

Answer:

length-77m

Step-by-step explanation:

since we already know the area which is 4158m² and width which is 54m we will do the opposite of multiplication to find the length which is division you divide 4158 by 58 and we get 77m

true or false? the graph is decreasing when x<-2 and increasing x>-2

Answers

Tru the answer is truw

If EF=2x−12, FG=3x−15, and EG=23, find the value of FG

Answers

Answer:

FG= 15

Step-by-step explanation:

2x-12+3x-15=23

5x-27=23

-27+27 23+27

5x=50

5x/5=50/5

x=10

FG= 3x-15

3(10)-15

30-15

FG=15

Jody is training for a triathlon. She can ride her bike at a speed of 12 miles

an hour. How long would it take her to ride her bike 42 miles? *

Answers

Answer:3 and 1/2 hours

Step-by-step explanation: She can ride 12 miles in one hour. So 42/12 = 3 and 6/12 also known as [tex]3\frac{1}{2}[/tex] hours

m/_GFN = 4x+10, m/_NFE= 14x+3, and m/_ GFE=157°. Find m/_NFE. PLEASE EXPLAIN Thoroughly!!

Answers

Answer:

4x+10+14x+3=157

18x+13=157

18x=157-13

18x = 144

X = 144 /18

X= 8

NFE= 14x+3

= 14(8)+3

=112+3

=115

Step-by-step explanation:

7 (-2) - 15 =

Find the value of the expression.

Answers

Answer:

-29?

Step-by-step explanation:

just plug into a calculator, -29

Violet has taken three test with rhe score of 60,65 and 70. To get an 70 average, what must her grade be on the fourth test? Write and solve an equation to find her third test score.

Answers

Answer:

85

Step-by-step explanation:

Equation-

HELPPP
Find the domain of the function represented by the graph. Determine whether the domain is discrete or continuous.

Answers

Continuous, Domain is {0<~x

Help plz i’ll give brainliest

Answers

Answer:

A is the correct answer.

Step-by-step explanation:

The translation is (-3, 6). this means you move each coordinate left three and up 6.

You could also subtract 3 from each x-coordinate and add 6 to each y-coordinate.

Which statements are true? Select all that apply

Answers

Answer:

a is the answer hope you get it right

I forget how to do this lol

Answers

Answer:

-0.83

Step-by-step explanation:

Your answer would be the second one hope this helps :)

A baseball has a momentum of 70 kg*m/s south and a mass of 0.2 kg. What is the
ball's velocity?

Answers

Answer : Diluc + Klee = Dlee

Find x, PLEASE HELP!
25 points in it for you, brainliest, thanks and a 5 star (need it quick)

Answers

A right triangle with 45 degree angles mean bot the height and the base are the same, so Y would be 9.

The hypotenuse, which is labeled x is the length of the side multiplied by the square toot of 2.

Answer: X = 9√2

Write an equation for a function that has a slope of 3 and that passes through the point (8, 14).

Answers

Answer:

[tex]f(x)=3x-10[/tex]

Step-by-step explanation:

Recall point-slope form: Given a point [tex](x_{1}, y_{1})[/tex] and the slope [tex]m[/tex], the equation for the line is [tex]y-y_{1}=m(x-x_{1})[/tex].

We can plug in for our point and slope!

The equation for the line is [tex]y-14=3(x-8)[/tex].

Distributing the right side gives [tex]y-14=3x-24[/tex].

Adding [tex]14[/tex] to both sides gives [tex]y=3x-10[/tex].

So, the function is [tex]\boxed{f(x)=3x-10}[/tex] and we're done!

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