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
Fed [463]
3 years ago
5

Expanded form of 3801440

Mathematics
2 answers:
Vlada [557]3 years ago
6 0
3800000+800000+1000+400+40
vova2212 [387]3 years ago
5 0
3000000 + 800000 + 1000 +400 +40
You might be interested in
Help please, i really need help with this too, I need it by tomorrow.
Zielflug [23.3K]

Answer:

8

Step-by-step explanation:

DCB and ABC are right angles

DCB = 90 = 7x + 34

If 7x + 34 = 90, then 7x = 56 and x = 8

Hope this helps :)

8 0
3 years ago
a pizza costs $11 and $1.50 per topping write a equation for cost in dollars and the nunber of toppings ​
romanna [79]

Answer:

y= 11 + 1.50x. (y is the price, x is number of toppings)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Christine baked a pumpkin pie. She ate 1/6. Her brother ate 1/3 of it and gave the left overs to his friends. What fraction of t
stiv31 [10]

Answer:3/6 of the pie to friends

Step-by-step explanation:

4 0
3 years ago
I really really need help with this please.
11111nata11111 [884]
<span>The number of ancestors going back through the <em>5th generation</em>, including Tle-nle and counting <em>Tle-nle as the 1st generation</em> is: 

= 1 + 3 + 3^2 + 3^3 + 3^4
= (3^5 - 1) / (3 - 1)
= 242 / 2
= 121 

Since we included </span>Tle-nle as the 1st generation, we will only compute up to the 4th power. If it is until the 6th generation, add 3^5 to the equation.
8 0
3 years ago
What is the answer to &gt; solve 4cos (theta/3) -2 = 0, over [0, 4pi)
Vesna [10]

Hello from MrBillDoesMath!

Answer:  

@ =   pi/3 (or 60 degrees) or @ = 7 pi/3 (or 420 degrees)


Discussion:

Let "@' denote the angle "theta". We are asked to find @ in the interval [0, 4 pi)

where

4cos(@) - 2 = 0.                Adding 2 to both sides

4 cos(@) - 2 +2 = 2  =>

4 cos(@) = 2                     Divide both sides by 4

cos(@) = 2/4 = 0.5


This implies that @ =   pi/3 (or 60 degrees) or @ = (pi/3 + 2pi) = 7 pi/3 (or 420 degrees)


Thank you,

MrB

5 0
3 years ago
Other questions:
  • A table and I chairs weigh 235.68 lbs together. If the table weighs 157.84 lbs what is the weight of one chair in pounds
    12·2 answers
  • Which graph represents y=x-2
    6·2 answers
  • How many quarts are there in 20 quarts?​
    8·2 answers
  • Solve The Math equation below
    10·1 answer
  • The acceleration due to gravity is the constant of variation. What is the acceleration due to gravity of a falling object?
    8·2 answers
  • How do u draw a diagram os similar triangles with given sides
    13·1 answer
  • Rachel wants to use the Distributive Property to rewrite 72 + 45. Which expression could she use?
    15·1 answer
  • Find y if the line through the points (-4,y) and (8,2) has a slope of -1/3
    15·1 answer
  • What is 45.56 rounded to the tenths place?
    12·2 answers
  • Can someone please help me? It's 1:16am and its due at 7:15am. I've got school.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!