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
suter [353]
3 years ago
12

Tia cut a 4-meter 8-centimeter wire into 10 equal pieces. Marta cut a 540-centimeter wire into 9 equal pieces. How much longer i

s one of Marta’s wires than one of Tia’s?
First, Tia’s wire is 4 meters and 8 centimeters long, so that means it’s 408 centimeters long, then you divide that by 10:
tia = 408/10 = 40.8 cm

Now, Marta’s wire is 540 centimeters long and we have to divide that into 9 pieces:
Marta = 540/9 = 60 cm

Finally subtract Marta’s and Tia’s pieces: 60 - 40.8 = 19.2
So Marta’s pieces are 19.2 centimeters longer than Tia’s
Mathematics
1 answer:
bearhunter [10]3 years ago
4 0

Answer:

19.2

Step-by-step explanation:

You might be interested in
Can someone please help me find the simple interest
Stells [14]

\bf ~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\\ P=\textit{original amount deposited}\dotfill & \$300\\ r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\ t=years\dotfill &3 \end{cases} \\\\\\ I=(300)(0.04)(3)\implies I=36

5 0
3 years ago
Missing value in the equivalent fraction 2/5 = ?/15
Schach [20]
The missing value is 6 so 2/5 = 6/15
8 0
2 years ago
Read 2 more answers
Finn had earned 100 points so far this year in math class. After the
Tju [1.3M]

Answer:

52%

Step-by-step explanation:

3 0
2 years ago
What is the volume of this triangular prism?
Vinvika [58]

Answer:

390

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the domain for the piece of the function represented by f(x) = x + 1?
love history [14]

Answer:

All real numbers

Step-by-step explanation:

The domain of the function represented by f(x) = x + 1 is the all real numbers as there is only addition involved in the function so putting any number as input will not lead the function to infinity.

6 0
3 years ago
Other questions:
  • Which polygon appears to be regular?
    5·1 answer
  • If a cube has a volume of 343 in, what is its surface area?
    12·2 answers
  • Name the types of angles shown.
    13·2 answers
  • What is the simplified expression for-3cd-d(2c-4)-4d
    5·1 answer
  • Send help lol. no idea where to even start
    6·1 answer
  • How dose0.03 compare to0.003
    14·1 answer
  • Find x d says 68 degrees
    12·1 answer
  • Tom has some marbles in two bags. In one bag he has 3 yellow, 2 green and 1 red marble. In the other bag he has 3 yellow, 3 gree
    15·1 answer
  • Would he earn more money with simple interest or with compound interest
    10·1 answer
  • Smart kids help me I really reallly need to do good on this test
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!