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
25. Find the circumference of a circle with radius of 18 in. Leave your answer in terms of u.
KengaRu [80]

Answer:

Draw 4 circles and you'll find the answer

6 0
3 years ago
Find the product. 87.8 x 2.8 (
bearhunter [10]

Answer:

245.84

Step-by-step explanation:

i hope this helps

7 0
3 years ago
Read 2 more answers
Explain how to write 50000 using exponents
Yakvenalex [24]
I think i need a bit more information but assuming if this is what you are looking for:

to write 50,000 in exponent form look for its multiples other than 1 and itself and then go from there.

This is what i general do, i pick a divisible number and keep dividing till i get to one.


50,000/2 = 25,000
25,000/5 = 5,000
5,000/10 = 500
500/10 = 50
50/10 = 5
5/5 = 1
so i divided by 2, 5,10, 10, 10, and 5 (three 10s, two 5s and one 2)

then i look if these numbers can be written in smaller divisible numbers (i.e. 10 is 2 and 5)

so 2, 5, (2,5), (2,5) ,(2,5), and 5 as you can see that cannot be divided into smaller numbers so we have thus five 5s and four 2s

therefore 50,000 = 5^5 x 2^4

hope this helps :P

(P.S. it is the best way i can explain online without a whole course on this)

3 0
3 years ago
In the figure AB is parallel to CD. BC is parallel to AE. angle ABD measures (3x+4). angle BCD measures (6x-8). angle EDF measur
Elanso [62]

Answer:

The measure of angle BCD is 68.5\°

Step-by-step explanation:

step 1

Find the value of x

we know that

m -----> form a straight line

substitute the values

(3x+4)\°+(6x-8)\°+(7x-20)\°=180\°

(16x-24)\°=180\°

16x=180\°+24\°

16x=204\°

x=12.75\°

step 2

Find the measure of angle BCD

m

substitute the value of x

m

6 0
3 years ago
I don't understand this problem can someone please help me
Stella [2.4K]
ok kid you need to study instead of getting people to give you the answer
5 0
3 years ago
Other questions:
  • Which of the following is the minimum value of the equation y= 1/3 x^2+2x+5?
    15·1 answer
  • What is the product of −2 1/2 and −3 1/2 ? Enter your answer as a mixed number, in simplified form, in the box.
    11·2 answers
  • 30 points!!!!!
    15·2 answers
  • Solve the equation 1/2y - 21/4 = 35/4 for y. Identify the sequence of operations used to solve the equation.
    13·2 answers
  • Where do you use percents in everyday life?​
    6·1 answer
  • What is a solution to the system of equation <br> 3x-4y=22<br> -9x+4y=38
    11·2 answers
  • Six is subtracted from a number the result is divided by four this result is added to 10 to give 30 what is the number
    6·2 answers
  • What is the answer F()=-8
    13·1 answer
  • What keywords tell you when to multiply, or divide in word problems
    5·2 answers
  • Negative 1.5 (4 minus r) = negative 12
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!