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
fiasKO [112]
3 years ago
8

Over the last three evenings, Lena received a total of 111 phone calls at the call center. The third evening, she received 3 tim

es as many calls as the first evening. The second evening, she received 9 fewer calls than the first evening. How many phone calls did she receive each evening?
Mathematics
1 answer:
Alchen [17]3 years ago
3 0

Answer:

Lena famous or sum y she getting sm calls?!

Step-by-step explanation:

You might be interested in
I need help it's so important if u answer them correctly u will be named the branliest
Mkey [24]
1. No it is not because it is false. It is false because for it to be three times as many wins as jim, jim would need around 166 or less wins to make cy have three times the wins. 2. i believe the graph is misleading because there isnt enough pets on the graph or data on the graph. 3. i honestly dont quite understand the question i would need to see it in person. Hope the first two answers help you out :-)
5 0
3 years ago
A³b² a²b simplify the following expression
liberstina [14]

Answer:

a^{5}b^{3}

Step-by-step explanation:

The law of indices can be used to simplify mathematical expressions involving  arithmetical operation on variables with powers.

a^{m} x a^{n} = a^{(m+n)}

Thus, the given expression can be simplified as follows:

a³b² a²b  = a³ x a² x b² x b^{1}

               = a^{3+2} x b^{2+1}

               = a^{5}b^{3}

Thus,

a³b² a²b  = a^{5}b^{3}

7 0
2 years ago
In pauls bicycle shop, 40 bicycles are inspected. If 20 needed new tires and 30 needed gear reports, answer the following: a) wh
Arisa [49]
<span>There are three possibilities. 1. Of the 30 bikes that needed gear repairs, 20 also needed tires. 2. Of the 30 bikes that needed gear repairs, 10 also needed tires. 3. Of the 30 bikes that needed gear repairs, between 10 and 20 also needed tires.</span>
7 0
3 years ago
Simplify 200xyz3 .
sdas [7]

Simplify the Integer part of the SQRT

Step-by-step explanation:

Factor 200 into its prime factors

           200 = 23 • 52 

5 0
3 years ago
A flea weighs 8 decigrams, and an ant weighs 3 milligrams. How much more does a flea weigh than an ant?
Tasya [4]
It should be 7.97 decigrams, since you want to convert 3 milligrams to decigrams (0.03), it is asking "How much more" which means you subtract.  8 subtracted from 0.03 is 7.97.

Hope this helps :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • The Millers drove 150 miles in 3 hours. At this rate, how long will it take them to drive 400 miles?
    14·1 answer
  • Need help with this! Only 1 question :^)
    7·1 answer
  • The set of integers in (6,10) can be written as?
    6·1 answer
  • Please simplify.....<br> Attached
    14·2 answers
  • What is the ratio of 25 and 11
    8·1 answer
  • Can the sides of a triangle have lengths 1, 1, and 4?
    13·1 answer
  • Melanie had 67 dollars to spend on 7 books. After buying them she had 11 dollars. How much did each book cost?
    14·2 answers
  • Joe bought a house. His payments are $800 per month.<br> How much will he pay in 5 months' time?
    15·2 answers
  • Translate the phrase into an algebraic expression. The product of 4 and y​
    11·1 answer
  • Match the correct graph to the story below.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!