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
Aleksandr [31]
2 years ago
10

URGENT!!!!!!

Mathematics
1 answer:
patriot [66]2 years ago
6 0

Answer:426.6

Step-by-step explanation:

.138 x =.088(x - 69.7) + .394(69.7)

.138 x -  .088x = 69.7(.394 - .088)

.05x = 21.3282

/

x = 426.564

This rounds to x = 426.6

<h2><u>Give me brainliest</u></h2>
You might be interested in
What are the roots of the equation 9x^2-42x+50=0 in simplest a+bi form?
Lapatulllka [165]

Answer:

-7/3 +\- 1/3i

Step-by-step explanation:

3 0
3 years ago
What is 39% of the Pacific Ocean
Cloud [144]

Answer:

.0039

Step-by-step explanation:

4 0
3 years ago
A line passes through the point (-8,7) and has a
zaharov [31]

Answer:

y = (-5/2)x + 27

Step-by-step explanation:

Use the point slope formula y = mx + b.

Replace m with -5/2, x with -8 and y with 7:

7 = (-5/2)(8) + b.  Find the y-intercept, b:

7 = -20 = b, or b = 27

The equation of this line is y = (-5/2)x + 27.

6 0
3 years ago
Which ratio can form a proportion with 4/8
photoshop1234 [79]
The answer will be 1/2
3 0
3 years ago
Read 2 more answers
Triangles PQR and SQT are similar triangles.
aleksklad [387]

Answer:

The side lengths of similar triangles are proportional

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • To solve the system of equations below, chen isolated x2 in the first equation and then substituted it into the second equation.
    7·2 answers
  • Billy is playing in his sandbox. He enjoys burying his toys in the sand. He has 3
    8·1 answer
  • The snake population in a swamp Is 1056. The population of the snakes is increasing by a factor of 28% each year.
    13·1 answer
  • 1. Add or Subtract. Show your work
    15·1 answer
  • Help me out please
    14·1 answer
  • Nelly has a large rectangular postcard that is 9 inches long and 4 inches wide. What is the area of the postcard?
    5·2 answers
  • Klarissa is baking a cake. The recipe calls for \large 1\frac{3}{4} cups of flour, and Klarissa wants to triple the recipe. How
    8·1 answer
  • 1.<br> Which of these numbers is irrational?<br> a 27<br> b<br> 7T<br> c 16<br> d<br> 1
    12·1 answer
  • Brainliest if correct Multiply 3/7 by 4/5
    15·1 answer
  • Write the equation below in slope intercept form.<br> x + 2y = 4
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!