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
zvonat [6]
4 years ago
10

The Russian ice breaker yamal can move forward through 2.3-meter-thick ice at a speed of 5.5 kilometers per hour. Write and solv

e a multiplication equation to find the number of hours it will take to travel 82.5 kilometers through the ice
Mathematics
1 answer:
aleksandrvk [35]4 years ago
8 0

82.5 / 5.5 = 15

15 hrs.

i think that should be the answer but i didn't use the 2.3 -meter-thick clue...

You might be interested in
Teresas restraunt bill comes to $29.99 before tax. If the sales tax is 6.25% and she tips the waiter 20%. What is the total cost
alisha [4.7K]

Answer:

$37.86

Step-by-step explanation:

Multiply 29.99 by 0.0625 to get the sales tax

29.99x0.0625=1.87

Multiply 29.99 by 0.20 to get the tip

29.99x0.20=5.998

Round 5.998 to 6

Add 1.87 to 29.99

29.99+1.87=31.86

Add 6 to 31.86

31.86+6=37.86


3 0
3 years ago
Work out 6z - 4z .what is the answer?
Reika [66]

Answer:

4 is the answer

Step-by-step explanation:

you can - or + the equation only then when the letter is same z and z both are same so you can - them and get the answer.

4 0
2 years ago
I will give you guys 100 points if you help me for just these 5 questions please
nignag [31]

Remember that squaring something is just multiplying that number by itself.

55^2 = 55 \times 55 = 3025

95^2 = 95 \times 95 = 9025

75^2 = 75 \times 75 = 5625

45^2 = 45 \times 45 = 2025

35^2 = 35 \times 35 = 1225

3 0
3 years ago
Read 2 more answers
Mary Stevens earns $6 an hour at her job and is entitled to time-and-a-half for overtime and double time on holidays. Last week
Effectus [21]
Multiply the hours buy her hourly pay:

6 × 40 = 240

6 × 6.5 = 39

6 × 8 = 48

Add them together:

240 + 39 + 48 = 327


ANSWER: Mary Stevens made $327.


I really hope this helped you! c:
6 0
3 years ago
Factorize 81xsquared+180x+100
bekas [8.4K]

Answer:

  • 81x²+180x+100
  • 9x²+180x+10²
  • using (a+b)²=a²+b²+2ab
  • 9x²+2(9x)(10)+10²
  • (9x+2)²=(9x+2)(9x+2)
5 0
3 years ago
Other questions:
  • Break apart the addends to find the sum 33+49
    13·1 answer
  • The slope-intercept form of the equation of a line that passes through point (-2, -13) is y = 5x – 3. What is the point-
    9·1 answer
  • Can someone help with 31?!!!
    15·1 answer
  • What are some equivalent fractions for 4/8
    5·2 answers
  • Find coordinates for x+5y=10 and 3x+5y=0. I need to know how to do this plz explain.
    9·2 answers
  • What is the value of X in this?
    10·2 answers
  • Shawna is saving money to buy a new laptop. She starts her savings with $64. Each week, she adds another $17 to her savings. Gra
    9·1 answer
  • 1. Marcus needs to bike at least 80 miles this
    8·1 answer
  • What is volume of a cube with a side length of 5cm
    8·1 answer
  • 000
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!