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
Simora [160]
3 years ago
13

Caleb started with 50 bacteria for his science experiment, and the number of bacteria doubled in one day. Jenna also started wit

h 50 bacteria for her experiment, and after one day the number of bacteria was equal to 50 to the second power. Who had more bacteria at the end of one day?
Mathematics
1 answer:
Tju [1.3M]3 years ago
8 0

Answer:

100+50²=2600

Step-by-step explanation:

because 50x2=100 and 50² is 2500. Add those and you get 2600.

You might be interested in
What is 2 to the 5th power multiplied by 2 to the negative 3rd power??​
e-lub [12.9K]

Answer:

4

Step-by-step explanation:

2^5 \times 2^{-3}

Because the powers have the same base of 2, we can apply the index law:

a^b \times a^c=a^{b+c}

Therefore, 2^5 \times 2^{-3}=2^{5-3}=2^2=4

8 0
2 years ago
Need help with 21-22, 27-34 plz
vazorg [7]

21 - 22 =  - 1
27 - 34 =  - 7
3 0
3 years ago
Which of the following expressions are equivalent to (9 7/8 + 2 4/5)-1/2
nikklg [1K]

Answer:A and B. Step-by-step explanation: C) 9 7/8 - (- 2 4/5) - (- 1/2) = = 9 7/8 + 2 4/5 + 1/2 (F). D) - (- 9 7/8 + 2 4/5) - 1/2) =.

I hope this helped^.^

May i have brainliest? ^.^

Have a great day buddy! ~hailey

7 0
2 years ago
Read 2 more answers
Frank reasoned that in the number 0.555, the value of the 5 in the thousands place is ten times as great as the 5 in the hundred
Gnom [1K]

The given number is 0.555 which can be written as

0+ \frac{1}{10}*5 + \frac{1}{100}* 5+ \frac{1}{1000} * 5

As we see that after decimal, every next digit is 1/10 times of the current digit .

Therefore the statement , " the value of the 5 in the thousands place is ten times as great as the 5 in the hundredth place " is not correct .


3 0
4 years ago
Read 2 more answers
John claims that Point X = – 4, and Point Y = 2. Which of the following statements provide support for John's claim? Select thre
Oduvanchick [21]

Answer: X<Y, X>0

Because -4 is less than 0 and -4 is greater than 0

8 0
3 years ago
Other questions:
  • Ariana correctly simplify an expression. When she substituted x equals 2 into the simplify expression, the value was -4 which co
    13·2 answers
  • A student solved this problem and said the answer is 3 feet.
    15·2 answers
  • Millie works 8 hours on Saturday and earns £6.50 an hour. Her bus fare to work costs £2.75 and she also spends £4.25 on her lunc
    15·1 answer
  • Find product simplified form: (x√y + z) (x√y - z)
    14·1 answer
  • Solve the problem 5/7 divided by 2/3
    9·1 answer
  • Please answer the circled math problems. Brainliest goes to the first answer that's correct. ​
    7·1 answer
  • Happy paws charges $19.00 plus $2.50 per hour to keep a dog during the day. Woof Watchers charges $11.00 plus $3.75 per hour. Co
    5·1 answer
  • Which shows the expression below in simplified form?
    6·1 answer
  • If the boys in the classroom are 40% of the class, how many students are there in the class?
    8·2 answers
  • Aaron took his car to the shop for an oil change. He dropped the car off at 2:34. Aaron came back to pick up his car 1 hour and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!