1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anastaziya [24]
2 years ago
7

How do you do this TwT

Mathematics
1 answer:
tangare [24]2 years ago
5 0

Answer:

Step-by-step explanation:

First step plug the numbers into the equation.

-10/(5+2) = (-10/5) + (-10/2)

Solve both sides of the equation separately.

-10/(5+2) Use distributive property, multiply both 5 and 2 by -10.

= -50 + (-20) = -70

-10/5 + -10/2 Multiply the fractions so they can be added together.

-10/5*2 = -20/10  -10/2*5 = -50/10

-20/10 + -50/10 = -70

Now you have solved both equations and they are both equal to -70, so you have verified that the equations are equal to each other because they both equal -70.

You might be interested in
In ABC triangle AC=8, AB=5 and BC=6, AK=1. Find BK
In-s [12.5K]

Answer:

Bk=100

I' hope it's helpful for you

4 0
2 years ago
A polygon has a perimeter of 36 inches. Each side is exactly 6 inches long. Which of the following figures does this describe?
Nikolay [14]
Ist b hope that helps have a good day I’ll see
5 0
3 years ago
What is the equation of a line that passes through the point (1, 8) and is perpendicular to the line whose equation is y=x/2+3 ?
Svet_ta [14]

<u>Answer</u>

y = -2x + 10


<u>Explanation</u>

The general equation for a straight line is y = mx + c where m and c are gradient and y-intercept respectively.

y=x/2+3 = y (1/2)x + 3

gradient = 1/2

Gradient of the line perpendicular to y=x/2+3 is;

m × 1/2 = -1

m = -2

Now we find the equation of a line passing through (1,8) and have a gradient of -2.

-2 = (y - 8)/(x - 1)

-2(x - 1) = (y - 8)

2 -2x = y - 8

y = -2x + 10


3 0
3 years ago
What is the estimate for 243?
Tatiana [17]

Answer:

200

Step-by-step explanation:

4 0
3 years ago
The​ function, ​p(d)equals=1plus+startfraction d over 33 endfraction d 33​, gives the​ pressure, in atmospheres​ (atm), at a dep
Gelneren [198K]

Answer:

The pressure at 50 feet is 2.51515 atm

Step-by-step explanation:

we are given equation as

p(d)=1+\frac{d}{33}

where

p(d) gives the​ pressure, in atmospheres​ (atm)

a depth d in the sea​ (d is in​ feet)

We are given

d=50 feet

So, we can plug d=50 and find p

p(50)=1+\frac{50}{33}

p(50)=2.51515atm

So,

The pressure at 50 feet is 2.51515 atm

7 0
3 years ago
Read 2 more answers
Other questions:
  • Fong has 28$ he shares it between his two sisters in the ratio of 3:4 how many money does each sister get?
    13·1 answer
  • Two angles o a triangle each measure 70 degrees what is the measurement of the third angle in degrees
    14·1 answer
  • One wall of Kevin's living room measures 8 ft by 15 ft. Windows make up 22% of the surface area. What is the window area?
    11·1 answer
  • OFFERING 10 POINTS
    11·1 answer
  • 8. The trapezoids are similar. The area of the smaller trapezoid is 131 m2. Find the area of the larger trapezoid to the nearest
    7·1 answer
  • Multiply. (9x−2)(3x−8) Enter your answer, in standard form, in the box.
    6·2 answers
  • A cone has a radius of 3 and a height given by the expression 2a. Which expression represents the volume of the cone?
    11·2 answers
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each situation to its corresponding
    13·1 answer
  • Help me <br><br> See the picture <br><br> I’m giving brainliest
    8·1 answer
  • Mr. Smith is paid $9. 50 per hour for fixing watches. Write an expression for the amount of money Mr. Smith earns in h hours. In
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!