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
VLD [36.1K]
3 years ago
11

When Marla rounded 19.95 to the nearest tenth shi found the number changed to 20 is this correct explain

Mathematics
1 answer:
valentinak56 [21]3 years ago
7 0
Yes this is correct..the rule is: to round up if the number is over 50, round down if the answer is below fifty, like 44...
You might be interested in
What is the smallest degree of rotation that will map a regular 18-gon onto itself?
Korolek [52]
Because the 18-gon is symmetrical, you can rotate it by 360/18 or 20 degrees. This is because when you rotate it by 20 degrees(to the left for explanation matters), any angle will now be in the position of its angle to its left.
6 0
3 years ago
Read 2 more answers
The function f(t)=3,502.86(1.15)(t−12) models the amount of money in Gavin's investment account after t years. Gavin says this m
IRINA_888 [86]

Answer: C.Yes, because 3,502.86 is multiplied by the exponential term.

Step-by-step explanation:

3502.86 is the capital

1.15 is the interest

While ( t - 12 ) tells us about the period of time.

And f(t) is the amount of money in Gavin's investment account after t years

8 0
3 years ago
Read 2 more answers
Solve the follwoing questions: a. 17 x 10 = b. 24 x 100 = c. 6 x 1000 =
Allushta [10]

Answer:

a. 17 x 10 = 170

b. 24 x 100 = 2,400

c. 6 x 1000 = 6000

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The top one please, HELP!!
Rainbow [258]
A is the correct answer
6 0
3 years ago
Of the 125 students. Three fifths have a mobile phone.How many students don't have a mobile phone?
vovangra [49]

Answer:

\frac25\cdot125=\boxed{50}

Step-by-step explanation:

3/5 students have a mobile phone, so 2/5 don't have it


4 0
3 years ago
Other questions:
  • Help me pls i really dk
    11·1 answer
  • Can someoneon help me please I dont understand<br>this.
    6·1 answer
  • Use fraction strips 1/2- 1/3 is what
    14·1 answer
  • A certain game has a deck of cards labeled 1,2,3, or 4. At the beginning of a turn, a player draws a card from the deck and then
    9·2 answers
  • Select two choices that are true about the function f(x)=23x+14/x
    14·1 answer
  • •) Zeeshaan bought 12 kilograms of wheat seeds and 18 kilograms of rice seeds. How many kilograms of seeds did he buy ?​
    10·1 answer
  • A salesperson sells $2200 in merchandise and earns a commission of $286.
    11·2 answers
  • I'm giving branliest 2X - 3y = 12 in a standard and point slope form ​
    11·1 answer
  • Pls pls pls help me i do not get
    5·1 answer
  • I’ll give Brainliest please help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!