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
ZanzabumX [31]
3 years ago
15

Describe different ways that you can Showa story problem. Use one of the problems in this lesson as your example

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

Answer:

2. We have given the total of 21 children

And 7 children left the library that means 7 have reduced from total

So, the remaining children in the library would be 21-7 = 14

3. Suppose I have a pizza which has 16 slices and i have eaten 12 slices.How many slices have left?

Solution for 3. Total number of slices 16

And 12 have been eaten so, slices i will be left with is 16 -12=4 slices.

You might be interested in
What is 12x/7 multiplied by 9/8x ?
Tju [1.3M]
108x/56x Hope that helps.
8 0
3 years ago
Read 2 more answers
Which number is not in scientific notation? Question 15 options: 1) 0.2 ⋅ 103 2) 3 ⋅ 1028 3) 1.03 ⋅ 10−2 4) 1.5 ⋅ 10−6
SashulF [63]
I believe it’s number 2.
3 0
3 years ago
Read 2 more answers
Why do you divide by 60 after calculating the area of the trapezoid (to calculate the distance)? I got 900 but I don’t know why
Free_Kalibri [48]

Answer:

Step-by-step explanation:

What you are trying to do is a nice way to solve this problem. Without knowing any physics, you are using what math you know to get the answer. You are actually very close to being correct, and you are right. You do have to divide by 60.

Here's why and it is the one bit of physics you have to know.

The speed is km/hour. That word hour is the culprit. Your time is in minutes and you have to get it into hours. In physics, the units have to be consistent.

So ...

b1 = 19 minutes which is 19 min [1 hour / 60 minutes] = 19/60 = 0.31667 hour

b2 = 26 minutes which is 26 min [ 1 hour/60 minutes] =  26/60 = 0.4333 hour

h = 40 km/hour

Area = (0.31667 hour + 0.4333 hour)*40 km/hour /2

Area = 0.75 hour * 40 km/hr //2

Area = 15 km

6 0
3 years ago
25 Points! Midterm Today! Can anyone help with this problem?
Andrews [41]
I really do wish I could help But I’m not sure I tried to figure it out and i just can’t get it
6 0
3 years ago
The measure of each interior angle of a regular polygon is 157.5 ∘ . How many sides does the polygon have?
uranmaximum [27]

180(n-2)=157.5n

180N-360=157.5n

180N-157.5n=360

22.5N=360

N=360/22.5

N=16

4 0
3 years ago
Other questions:
  • yesterday 1743 people visited the fair today there are 576 more people at the fair than yesterday how many people are at the fai
    11·1 answer
  • Find the next two terms of the sequence. 2, 6, 10, 14, ... (1 point)
    10·2 answers
  • Matthew's brother gave him 10 video games. Each month, Matthew purchases 5 new video games to add to his collection
    6·2 answers
  • Use the diagram to complete the table by matching the Theorem with the angle relationship.
    10·1 answer
  • For the past 40 days. Naomi has been recording the number of customers at her restaurant between 10:00 AM and 11:00 AM. During t
    10·1 answer
  • Jeremy collected data from an experiment he performed in science class. He compiled his data in this table.
    12·1 answer
  • 2(4x-5)=2(4+3x) What the Equation PLZ HELPPP​
    13·1 answer
  • Given the following data from a repeated-measures design study examining the effect of a treatment by measuring a group of 9 par
    5·1 answer
  • I really need help with this test ???
    6·1 answer
  • 1. You decide to deposit $20,000 into an account that pays 6.5% interest compouded monthly. How much money will you have in the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!