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
Thepotemich [5.8K]
4 years ago
15

What is 309,099,990 in standard form

Mathematics
1 answer:
Bess [88]4 years ago
3 0

Answer:

300,000,000 + 9,000,000 + 90,000 + 9,000 + 900 + 90.

Step-by-step explanation:

You might be interested in
An angle measures 119.2° less than the measure of its supplementary angle. What is the measure of each angle?
Anna [14]

Answer:

g vvvvvvb b hh

Step-by-step explanation:

by bhynbhhbbh

8 0
3 years ago
Transtutors the town barber shop can accommodate 35 customers per day. the manager has determined that if two additional barbers
Tpy6a [65]
Is 45 an answer if it is pick it

4 0
3 years ago
If 5/8 of the people in a water aerobics class are over age 65 and 1/4 of the people in the class are under age 40, what fractio
agasfer [191]

Answer:

7/8

Step-by-step explanation:

You just need to add the two fractions together. Since no one can be both, no  other revision is needed.

5/8 + 1/4 = 5/8 + 2/8 = 7/8

7 0
3 years ago
Find the perimeter and area
Nitella [24]

Answer:

Step-by-step explanation:  Perimeter is distance around the outside so 8+8+5+5=26 units

Area - I'll get  back with you

5 0
4 years ago
Read 2 more answers
Z1 and Z2 are vertical angles. Z2 has a measure of 63º. What is the measure of Z1? Enter your answer in the box.​
Sergio039 [100]

Answer:

vertical angles are equal:

< (1) = < (2) (in fact they are congruent angles)

so, if measure of < 1 is 63° and measure of < 2 is 4x-9°, than

4x-9=63° ...solve for x

4x=63%2B9°

4x=72°

x=72%2F4°

x=18°

if x=18°, than < 2 is 4x-9=4%2A18-9=72-9=63°...it proves that < (1) = < (2) are congruent angles

Step-by-step explanation:

Hope it helps

7 0
2 years ago
Other questions:
  • 36 is 12% of what number?
    5·2 answers
  • Given (x, y ) = (5, 15). Find tan θ.<br><br> a.3<br> b.1/3<br> c.5<br> d.1/5
    11·2 answers
  • There is a stack of
    14·1 answer
  • What's the answer ???
    14·1 answer
  • Allison earns a $40,000 base salary plus a commission equal to 15% of her total sales. If she sold $200,000 worth of goods, what
    5·1 answer
  • Please help I’m so bad at math
    8·2 answers
  • Which of the following expressions is equivalent to 50-70x?
    8·1 answer
  • Which line is wrong?
    11·1 answer
  • Double the difference between 7 and y
    12·2 answers
  • Farmer keeps 64 goats. He keeps 5 times as many cows as goats. How many cows does<br> keep?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!