Answer:
Step-by-step explanation:
35/(3/4)
35(4/3)
140/3
46.67
Since number of books must be an integer, he can only fit 46 books on 35 inch shelf.
explain how to Estimate the length of an object
Answer:
From checmistry, we learned to measure it with a ruler, but to estimate the last digits, you have to round to the nearest whole number
Step-by-step explanation:
To estimate the length of an object we use ruler and other measuring instruments.
What is Metric System?Everything around us has a measurement value, from the amount of sugar you put in a cake to the size of a football field. Each thing is measured differently based on its length, weight, volume, or duration. With these measurements, the idea of "Metric System" is introduced.
Length is the term used for identifying the size of an object or distance from one point to the other.
If the objects are smaller like pencil, scissor, pen and notebook we can use ruler (in centimeter) to measure the length.
To measure length of building we use measure tape (in feet).
Therefore, to estimate the length of an object we use ruler and other measuring instruments.
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You offer to do the dishes for your family for the next month. You suggest that they can pay you in one of three ways.
1. $0.50 each day
2. $0.10 the first day, $0.20 the second day, $0.30 the third day, and so on.
3. $0.01 the first day, $0.02 the second day, $0.04 the third day, and so on, doubling every day.
Answer:
I say number 2
Step-by-step explanation:
0.02 is 2 cents while 0.20 is twenty sense. That would make more sense
20 percent of *blank* is 40.
what is the blank?
Answer:
200
Step-by-step explanation:
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PL HELP ME GIVING 100
Answer:
C ≤ 11
Step-by-step explanation:
c − 5.5 + 5.5 ≤ 5.5 + 5.5
add 5.5 to both sides
At the start of the day, the temperature in London was -4.5 degrees Celsius, as shown on the
thermometer below. During the day, the temperature first increased by 6.5 degrees Celsius and then decreased by 2.5 degrees Celsius by midnight. What is the temperature at midnight?
Answer:
6,436
Step-by-step explanation:
Graph the triangle ABC with the vertices A(-4,1), B (-2,1) and C (-1,-2)
Answer:
Step-by-step explanation:
The area of triangle is in last the sin a and cos c is to the right and bc is at the top in the attachment
Choose the answer which is correct
2
3
4
5
6
7
8
Answer:
3
Step-by-step explanation:
hope this helped!! have a good day!
Answer:
Boi stop trying its wrong
Step-by-step explanation:
Create an expression with at least 6 terms that would simplify to 9x + y + 6
please hurry this is so frustrating.
Answer:
3x+3x+2x+1/2x+1
Step-by-step explanation:
ur welcome
please don’t comment if you don’t know both answers
bc I’ll report you
Calculate the volume of the prism by first finding the total number of half-unit
cubes that will fill it. There are 8 half-unit cubes in every unit cube.
12 /
O A. Number of half-unit cubes = 18
V = 9 cubic units
O B. Number of half-unit cubes = 9
V=4cubic units
O C. Number of half-unit cubes = 9
V=2 cubic units
O D. Number of half-unit cubes = 18
V=2 cubic units
Answer:
D
Step-by-step explanation:
this problem is very much similar to the last one, first we calculate the volume for the shape as shown
1 1/2 * 1 1/2 * 1 = 2 1/4
to figure out how many half cubes fit inside a fourth of a cube, we can just divide the half cube amount by 4
8 / 4 = 2
so 1/4 cube unit = 2 half cube units
and since there are two whole cube units already, we can multiply the half cube units by 2 (per whole cube unit)
8 * 2 = 16
then we add the half cube amounts we came up with
16 + 2 = 18
so the volume is 2 1/4 and the half cube count is 18
This is 5th grade math pls help
Answer:
He can make 20 cakes
Step-by-step explanation:
Im in highshool so I know the answer
Answer:
20
Step-by-step explanation
Which proportion can be used to find the length of DG¯¯¯¯¯¯?
1824=DG6
318=6DG
DG4=63
DG3=186
Triangle A B C and D F G. Angle B and angle F are marked with congruency marking. B A is 3 inches. B C i s4 inches. A C is 6 inches. E F is 18 inches. F G is 24 inches.
Answer:
53
Step-by-step explanation:
if 6DG=318 DG=318÷6=53
Troy and two of his friends do yard work after school. After paying $35 for gas and supplies, the boys made $128 dollars. How much will each boy make? (make this into an equation)
Answer:
Each boy gets $31. The father paid $35 for gas and expenses. The boys made $128. Then we have $128 divided equally into 3 boys.
Answer:
128-35=$93
93 divided by 3 equals $31
Step-by-step explanation:
Hope this helped :)
GIVING THANKS AND BRAINLIEST FOR BEST ANSWER <3
::::::::
Answer:
B) 10
Step-by-step explanation:
6 + 4 = 10
Marco purchased 2 boxes of cereal, 2 boxes of granola bars, and 3 packages of crackers. Each item cost c dollars. Marco wrote an expression for the cost of the cereal. Then he wrote expressions for the cost of the granola bars and the cost of the crackers. He used all of these to write an expression for the total cost. Which expression did Marco write to represent the total cost?
Answer:
c+c+c
Step-by-step explanation:
The expression to represents the total cost will be;
⇒ 3c dollars
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
Marco purchased 2 boxes of cereal, 2 boxes of granola bars, and 3 packages of crackers.
And, Each item cost c dollars.
Now,
Since, Each item cost c dollars.
Hence, The cost of cereals = c
And, The cost of granola bars = c
And, The cost of crackers = c
Thus, The total cost = c + c + c
= 3c
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For every 15 students there are 3 teachers in the school. Based on this information, about how many teachers are in a school with 550 students?
Answer:
110 teachers
Step-by-step explanation:
So 5 students there and will also be there 1 teacher
550 divided by 5 is 110
( 550/5=110 )
PLEASE HELPPP
The following tree diagram represents the possibilities of two spins on a fair spinner
What are the number of outcomes in the sample space?
Answer:
9 or 12
Step-by-step explanation:
A bag contains pennies, nickels, dimes, and quarters. There are 50 coins in all. Of the coins, 10% are pennies and 38% are dimes. There are 8 more nickels than pennies. How much money does the bag contain?
PLZ HURRY WILL MARK BRAINLIEST
Please don't let this go by.. I really need help!
There’s no question
Answer: there’s no picture
Step-by-step explanation:
which is the graph of y=3/4x -3
Answer:
A
Step-by-step explanation:
the formula y = mx + b is used here
lets look at the formula we were given
y = 3/4x -3
the first number we see, 3/4x is the slope of the line, where 1 = a 45 degree angle towards the NORTH EAST corner from 0, in this case it is less then 1 so it is less steep then 45 degrees, how i remember is that i can plot a point using the numbers the the fraction in reverse and connect a line from 0,0 to that line
4,3 is a point that a line with this slope would cross, but not this line, because it does NOT start at 0,0 , instead it crosses the y-axis lower because we took some of b away, in this case -3, so the line moves down 3, not changing the slope
i hope this makes sence and you are able to use it in multiple problems like this, comment this if you have any questions
take care m8
Find the area of a square with sides of length 5/8 inch.
HURRY!!!! TIMED!!!
Answer:
25/64 sq.inch
Step-by-step explanation:
Area of a square = L*L = 5/8 *5/8 = 25/64
Answer:
25/64
Step-by-step explanation:
All you have to do is 5/8 * 5/8 = 25/64
A camper leaves her cabin and hikes 8 miles due south. Then, she turns and hikes 12 miles due west.
If there was a direct path from her cabin to her current position, how far is she from her cabin? Round your final answer to the nearest tenth of a mile.
8.9
14.4
104.0
20.0
Answer:
14.4
Explenation
We just use the pythagorus theorum
a^2+b^2=c^2
8^2+12^2=c^2
208=c^2
sqrt208=c
14.4=c
so the answer is c
thank you, hope it helps :)
Pls the equation should be y = mx + b this is my 3rd attempt at getting an answer GIVE ME THE ANSWER PLS
PLEASE HELP
Options for B=
30
Banks height
F=
30
Firehouse's height
Answer:
Step-by-step explanation:
Fire house Light = 90
30=30-90
Solve for MO.
A)6
B)9
C)15
D)21
Answer:
I believe the answer for MO would be 21 :)
Step-by-step explanation:
Well, the answer for NO is 15, but that is not what we are looking for. the other two answers don't make sense at all, therefore it has to be 21.
Oh lord help me...
When the Machine is operating, the change to a barrel of pellets is -3.4 kg per minute
Each full barrel contains 20 kg of plastic pellets.
**Are there enough pellets in a full barrel for the machine to make bags for 5.5 minutes?**
9 3/4−2 1/5+ 2 1/2=
I-
Answer:
Answer is 10.05
Step-by-step explanation:
I hope it's helpful!
I NEED HELP ASAP PLZ HELP
Answer:
1 1/2
Step-by-step explanation:
I would recommend using a mixed fraction calculator by calculator soup it really helps me with fractions.
Answer:
1 1/2
Step-by-step explanation:
First you take your expression:
(3/7)/(2/7)
-and because you are dividing a fraction by another fraction, it's basically multiplying the first fraction with the reciprocal of the second fraction.
So, we flip the second fraction upside down and multiply!
(3/7) * (7/2)
So, 3 * 7 = 21, and 7*2 = 14, making our total 21/14.
Next, we simplify our fraction by finding the GCF and dividing both sides of the fraction by the GCF, which is 7.
3/2
Lastly, we express it as a mixed number, 1 1/2
Measure the angle shown below.
Answer:
20
Step-by-step explanation:
Stephanie spent $96 on trash cans. If each trash can cost $24, which equation will tell you how many trash cans Stephanie bought?
Answer:
$96 divided by $24 = 4
Step-by-step explanation:
Hope this helps :D
Answer : 96 divided by 24 = 4
Step-by-step explanation:
24 x 4 = 96