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
erastova [34]
3 years ago
13

HELP PLEASE!! 100 POINTS

Mathematics
1 answer:
rewona [7]3 years ago
4 0

Answer:

1.8 ⋅ 10−2 mm or 1.8 ⋅ 102 mm

Step-by-step explanation:

You might be interested in
A bag contains 72 toffees. How many toffees can be stored in 122 such bags? Estimate the number of toffees to nearest tens.
d1i1m1o1n [39]
The exact number is 8,784 toffees but if you want me to estimate to the nearest tens then it would be 8,780
5 0
3 years ago
Both families use 1250 kWh for the given 30 day period. The Freeman family uses 400 kWh during on-peak hours and 850 during off-
rusak2 [61]
<span>D. The Baum family pays $78.25 more than the Freeman family.</span> 
8 0
3 years ago
Pleaseeee help on question 3 and 5 pleaseeeee wuick thank youuuuuuuuu
elena55 [62]

Answer:

3a, 13cm 5, 1:200

Step-by-step explanation:

In the question 3 you just have to divide all of those numbers with that 5000, maybe also make them cm so it makes more sense. So 650m = 65000cm:5000= 13cm

then for the question 5, make the km to cm, so 4.2km would be 420000cm. Then you have to divide that 420000cm with the 21 cm, so 420000:21= 200. Then the scale should be 1:200

I had difficulties with these as well. If you need extra help with the task 3 please pm me :)

7 0
3 years ago
If the length and width of a rectangle are tripled, the area of that rectangle will increase by what percentage? A) 9% B) 90% C)
shepuryov [24]
X*Y

3X*3Y =9XY

9XY/XY = 9
9*100%= 900%
7 0
3 years ago
Mia and Carlos are hiking on a trail where they start 16 miles apart. If Mia can average 2.3 miles per hour while hiking and Car
kherson [118]

Answer:

I'm not sure but if this is on a calculus paper, this may put you on the right track?

Step-by-step explanation:

definate integral from 2.3 to 2.5 would equal 3.2, i don't know what to do with that information but i hope that helps you.

4 0
2 years ago
Other questions:
  • The result of a subtraction problem is called a quotient. True False
    13·2 answers
  • 1345 over 99 round to thw nearest integer
    6·2 answers
  • How do you rewrite -1(x-2) without parenthesis?
    9·1 answer
  • There are 25 students in a class. 2525 of them walk to school.
    5·2 answers
  • Andrew is dividing oranges into eighths. he has 5 oranges. how many eighths will he have?
    15·1 answer
  • Which expression is equivalent to -
    7·1 answer
  • Can someone help? I'm super confused :(​
    9·1 answer
  • The cost of 9 scarves is $96.75. What is the unit price?
    8·1 answer
  • 4x+5=17-2x systematic method solve the equation and check result​
    13·1 answer
  • F(x) = 3x^3 - 2x^2 - 11x + 10; (x + 2)<br><br> I need to factor and find the zeros.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!