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
creativ13 [48]
3 years ago
13

Can someone help me with a and c only ​

Mathematics
1 answer:
Nataly [62]3 years ago
7 0

Answer: the answer to C is 4,176,000,000,000,000

Step-by-step explanation:

2.9(105)(7.2)(102)

5(10−8)

=

(2.9)(100000)(7.2)(102)

5(10−8)

=

(290000)(7.2)(102)

5(10−8)

=

2088000(102)

5(10−8)

=

(2088000)(100)

5(10−8)

=

208800000

5(10−8)

=

208800000

5(

1

100000000

)

=

208800000

1

20000000

=4176000000000000

You might be interested in
If I spend $10,000 on 6,000 products and sell each products for $15 how much would I make back?
alexgriva [62]

Answer:

$400

Step-by-step explanation:

8 0
3 years ago
En una ciudad se registró una temperatura de 12°c bajo cero a las 3:00 am si a las 7:00am del mismo dia la temperatura era tres
hjlf

Answer:

24°c

Step-by-step explanation:

Cuando se dice que la temperatura esta "mayor" significaria que esta aumentando y entorno subiendo a ser mas caliente. Siendo este el caso, si la temperatura a las 3:00 estaba a 12c bajo cero entonces a las 7:00 estaria a 24c. Esto es por que un aumento de tres vecesseria un aumento de 36 grados (12*3). 12c grados bajo cero seria un numero negativo y si sumamos estos numeros nos daria 24c grados.

-12 + 36 = 24

7 0
3 years ago
Tacoma's population in 2000 was about 200 thousand, and has been growing by about 8% each year. If this continues, what will Tac
grandymaker [24]
70000000 would be the answe
8 0
4 years ago
The manager at Gabriela's Furniture Store is trying to figure out how much to charge for a book shelf that just arrived. The boo
Burka [1]

Answer: The manager sold the book shelf at $235.2

Step-by-step explanation:

Since we have given that

Wholesale price of the book shelf = $147.00

But Gabriela's Furniture Store marks up all furniture by 60%.

So, Mark up value is given by

\frac{60}{100}\times 147\\\\=\frac{8820}{100}\\\\=\$88.2

So, the new price that the manager sold the book shelf is given by

147+88.2\\\\=\$235.2

Hence, the manager sold the book shelf at $235.2

4 0
4 years ago
Simplify the expressions by combining like terms<br><br> 1.5r - 3r + 8r + 2.5r
Tomtit [17]

Answer:

9r

Step-by-step explanation:

1.5r - 3r + 10.5r

10.5r + 1.5r = 12r

12r - 3r = 9r

Final Answer = 9r

5 0
3 years ago
Other questions:
  • What is 789,626,968,486,998 -1
    14·2 answers
  • Which rational number is between 9.5 and 12
    10·1 answer
  • A bag of Halloween candy weighs 4.7 lb how much would 3.4 bags weigh how much would 3.4 weigh
    10·1 answer
  • Alan works 6miles away from the apartment and rollerblades from his work place to the apartment at a constant rate of 7miles per
    9·2 answers
  • Large reusable bottles cost $4 more than small ones. Eight large bottles cost $24 less than 12 small ones. How much does one sma
    13·1 answer
  • Write an expression that equals 56 . anclude an exponet
    5·2 answers
  • The ratio 216: x is equivalent to the ratio x^2: 216. What is the value of x?
    14·1 answer
  • Help please!!! Just ONE more to go!!
    14·2 answers
  • Please answer! will give brainliest
    11·2 answers
  • Find the value of: (3/4)^2 A. 9/16 B. 6/8 C. 6/4 D. 9/4​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!