Answer:
28
Step-by-step explanation:
i just divided 448 and 16 and got that, om on that same question
here is how to divide that so you know on your own
Step 1:
Start by setting it up with the divisor 16 on the left side and the dividend 448 on the right side like this:
1 6 ⟌ 4 4 8
Step 2:
The divisor (16) goes into the first digit of the dividend (4), 0 time(s). Therefore, put 0 on top:
0
1 6 ⟌ 4 4 8
Step 3:
Multiply the divisor by the result in the previous step (16 x 0 = 0) and write that answer below the dividend.
0
1 6 ⟌ 4 4 8
0
Step 4:
Subtract the result in the previous step from the first digit of the dividend (4 - 0 = 4) and write the answer below.
0
1 6 ⟌ 4 4 8
- 0
4
Step 5:
Move down the 2nd digit of the dividend (4) like this:
0
1 6 ⟌ 4 4 8
- 0
4 4
Step 6:
The divisor (16) goes into the bottom number (44), 2 time(s). Therefore, put 2 on top:
0 2
1 6 ⟌ 4 4 8
- 0
4 4
Step 7:
Multiply the divisor by the result in the previous step (16 x 2 = 32) and write that answer at the bottom:
0 2
1 6 ⟌ 4 4 8
- 0
4 4
3 2
Step 8:
Subtract the result in the previous step from the number written above it. (44 - 32 = 12) and write the answer at the bottom.
0 2
1 6 ⟌ 4 4 8
- 0
4 4
- 3 2
1 2
Step 9:
Move down the last digit of the dividend (8) like this:
0 2
1 6 ⟌ 4 4 8
- 0
4 4
- 3 2
1 2 8
Step 10:
The divisor (16) goes into the bottom number (128), 8 time(s). Therefore put 8 on top:
0 2 8
1 6 ⟌ 4 4 8
- 0
4 4
- 3 2
1 2 8
Step 11:
Multiply the divisor by the result in the previous step (16 x 8 = 128) and write the answer at the bottom:
0 2 8
1 6 ⟌ 4 4 8
- 0
4 4
- 3 2
1 2 8
1 2 8
Step 12:
Subtract the result in the previous step from the number written above it. (128 - 128 = 0) and write the answer at the bottom.
0 2 8
1 6 ⟌ 4 4 8
- 0
4 4
- 3 2
1 2 8
- 1 2 8
0
You are done, because there are no more digits to move down from the dividend.
The answer is the top number and the remainder is the bottom number.
Therefore, the answer to 448 divided by 16 calculated using Long Division is:
28
0 Remaind
If <1 <2
, which lines are parallel?HELP PLEASE
Answer: C. n//p
Step-by-step explanation:
Is 413.25 a whole number
Answer:
No
Step-by-step explanation:
Whole numbers do not have decimals
HELP QUICK! 20 POINTS PLEASE GET IT CORRECT
The equation y = 12x represents a proportional relationship. What is the
constant of proportionality? will give brainliest
Answer:
D
Step-by-step explanation:
Proportional relationships come in the form
[tex]y=kx[/tex]
and [tex]k[/tex] is the constant of proportionality. By comparing the general case [tex]y=kx[/tex] and your specific case [tex]y=12x[/tex], you can see that in your case [tex]k=12[/tex].
In the equation y = 12x the constant of proportionality is D. 12.
What are ratio and proportion?A ratio is a comparison between two similar quantities in simplest form.
Proportions are of two types one is the direct proportion in which if one quantity is increased by a constant k the other quantity will also be increased by the same constant k and vice versa.
In the case of inverse proportion if one quantity is increased by a constant k the quantity will decrease by the same constant k and vice versa.
Let y = kx.
∴ k = y/x.
Given, y = 12x.
12 = y/x.
So, the constant of proportionality is 12.
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two planes travel a constant speed. plane A travels 2.800 miles in 5 hours plane B travels 3.885 miles in 7 hours. which plane is faster?
The Ulis family spends $1,632 a year for gym memberships. How much does the family spend in 4 years?
Enter your answer in the box.
Help me please.
Best answer gets brainiest. Ariel hiked to a famous point with a beautiful view. It took 2 hours and 20 minutes to hike to the viewpoint and 55 minutes to hike back. Ariel spent 1 hour and 40 minutes enjoying the view at the top. She finished the hike at 2:55 P.M. What time did Ariel start the hike to the viewpoint?
Include A.M. or P.M. in your answer.
Answer:
10: 00 AM
Step-by-step explanation:
2 hr 20 minutes +55 min= 3 hours 15 minutes
3. 15+ 1 hr 40 min= 4 55 min
2: 55 pm- 4 hours and 55 minutes= 10 am
Answer:
Ariel starts hiking at 10:00am
Step-by-step explanation:
2hr 20min
+ 55min
+ 1hr 40min
————————
4hr 55min total time spent hiking.
14:55 - 4hr 55min = 10:00
2:55 pm - 4hr 55min = 10:00am
Find the difference :
1 -
0.4308
PLEEASE ANSWER WILL MARK BRAINLIEST PLEASE ANSWER
Answe - 0. 5692
Step-by-step explanation:
the step is only to let 1 be 10000 and then subtract 4308 from 10000 and it u have any confusion then u can also check it by adding the answer with 4308
and that's it.
If u think it's helpful then plz share to ur friends too.
The difference is 0.5692.
What is Decimals numbers?Decimal numbers are numbers which has basically a whole number part and a fractional or decimal part after a point called decimal point.
Decimal number system describes the base 10 number system.
Here we have to find the difference of 1 - 0.4308.
Here, the number is 0.4308, which is a decimal number.
Write 1 as the decimal number as 1.0000
Subtracting as done as usual whole numbers, we get,
1.0000 - 0.4308 = 0.5692
Hence the difference of the given numbers is 0.5692.
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PLEASE HELP i’ll mark brainliest it’s MULTIPLE CHOICE i also added extra points
Answer:
(-2,2)
Step-by-step explanation:
Explain how Sergio use three lengths of a ribbon 2 ½ feet long to wrap packages. How many feet of ribbon did he us
Answer:
rate this 5 stars or your gay
Step-by-step explanation:
Just do it
3 1 R7 12 8 27 - 2 4 1 2 O 00 7 4 0 7
Michael is cutting a 100-yard ribbon into pieces 3.4 yards long. He says that an inequality that represents his project is 3.4x 100. Explain what this statement means, in words, and what each part of the inequality represents
Answer:
[tex]3.4x\le 100[/tex]
Step-by-step explanation:
Given that,
Michael is cutting a 100-yard ribbon into pieces 3.4 yards long.
Michael says that an inequality that represents his project is 3.4x 100.
Let Michael cuts the ribbon in x no of variables. It is given as :
3.4x is the total length of all the pieces together
i.e.
3.4x is less than or equal to 100.
The required equation that represents the given scanario is :
[tex]3.4x\le 100[/tex]
Answer:
Step-by-step explanation:
Sample Response: The variable, x, is the number of pieces of ribbon Michael cuts. Since each piece is 3.4 yards long, 3.4x is the total length of all the pieces together. This total length cannot be more than the 100 yards of ribbon he has, so 3.4x must be less than or equal to 100.
Assume that when adults with smartphones are randomly​ selected, 63​% use them in meetings or classes. If adult smartphone users are randomly​ selected, find the probability that exactly of them use their smartphones in meetings or classes.
Answer:
Solved using binomial, probability = 5.7%
Step-by-step explanation:
Number of people (N) = 7
Probability of success (using phone) = 63% = 0.63
So, probability of failure (not using phone) = 1 - 0.63 = 37
Number of success (r) = 2
N c r . P^r . Q^n-r
7 c 2 (0.63)^2 (0.37)^5
= 21 (0.3969) (0.0069)
= 0.057
HELP!!
Look at the graph of the system of equations and
choose the option that best answers each question.
What is the solution?
Which equation represents the orange line, line 0?
Which equation represents the blue line, line B?
Answer: (15,180) y=0x+180 y=10x+30
Step-by-step explanation:
Answer:
first one: (15, 180)
second one: y = 0x + 180
third one: y = 10x + 30
Step-by-step explanation:
there are 120 cars in a multi storey car park given that 30% of them are blue find the number of cars which are not blue
Answer:
84 cars
Step-by-step explanation:
30% are blue, which means (100-30=70) 70% are not blue
(70/100)×120= 84
hence, 84 cars are not blue
hope it helps!!!!
Please help I’ll appreciate it thank you
Answer:
107*
Step-by-step explanation:
assuming QOP is 73 degrees then NOP is 107 degrees
a straight like is 180* then - 73* = 107*
Will give brainly Look at picture
Answer:
B it reflected across the X -axis
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
rotation 180degrees around the origin is the same as reflecting it across the origin and reflecting it switches the signs for both x and y
identify the type of pair of angles labeled as 1 and 2 in the figure. will give brainliest!!!!!
What is the value of 3/7 ÷ 5/21 ?
Answer:
9/5 brainliest please
Step-by-step explanation:
Answer:
[tex] \frac{9}{5} \: or \: 1\frac{4}{5}[/tex]
Step-by-step explanation:
[tex] \frac{3}{7} \div \frac{5}{21} \\ \\ = \frac{3}{ \cancel7} \times \frac{ \cancel{21} \: \: \: \red{ \bold{3}}}{5} \\ \\ = 3 \times \frac{3}{5} \\ \\ = \frac{3 \times 3}{5} \\ \\ = \frac{9}{5} \\ \\ = 1 \frac{4}{5} \\ [/tex]
Find the volume of a pyramid with a square base, where the side length of the base is
14.7 in and the height of the pyramid is 17.2 in. Round your answer to the nearest
tenth of a cubic inch.
Answer:
1238.9
Step-by-step explanation:
The volume of pyramid with square a square base is 1239 [tex]inch^{3}[/tex]
What is pyramid with square base?A three-dimensional geometric shape having a square base and four triangular faces/sides that meet at a single point (called vertex) is called a square pyramid
We have
Side length of base(L) = 14.7 inch
Height of pyramid(H) = 17.2 inch
Given ,Base is a square then
length=width(w)=14.7 inch
We know the formula of volume of pyramid = 1/3(L×W×H)
= 1/3 (14.7 × 14.7 × 17.2)
= 1/3 × 3716.748
= 1238.916
= 1239 [tex]inch^{3}[/tex]
Hence, The volume of pyramid is 1239 [tex]inch^{3}[/tex]
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What is an equation parallel to y=3x-5
Answer:
ANY line that has a slope of 3, and any y intercept other than -5.
Step-by-step explanation:
Parallel lines have the same slopes, but different y intercepts.
So, it would be ANY line that has a slope of 3, and any y intercept other than -5.
here are a few examples:
y=3x-17
y=3x+4
y=3x+3293248032843209.3432492384032984032984023840398249082
y=3x+5
y=3x-1
y=3x
explanation please?!?!
Answer:
third option
Step-by-step explanation:
[tex]first\:one:\\\\2x+10=-2x+10 \rightarrow\leftarrow\\\\second:\\\\-2(x+5)=2x-10\\\\-2x-10=2x-10\rightarrow\leftarrow\\\\third:\\\\-2x-10=-2(x+5)\\\\-2x-10=-2x-10 \\\\fourth:\\\\-2(x-5)=-2x-10\\\\-2x+10=-2x-10\rightarrow\leftarrow[/tex]
Note: this symbol [tex]\rightarrow\leftarrow[/tex] means contradiction, you can take it as doesn't work
I hope that i explained enough
Factor the expression using the GCF.
42 – 12 =
The factors of the expression 42 - 12 are 2(21 - 6), 3(14 - 4), 6(7 - 2).
What are GCF and distributive property?The GCF of two or more than two numbers is the highest number that divides the given two numbers completely.
We also know that distributive property states a(b + c) = ab + ac.
Given, We have to factor 42 - 12.
Now, Factors of 12 are 1, 2, 3, 4, 6 and 12.
Factors of 42 are 1, 2, 3, 6, 7, 14, 21 and 42.
Common factors of 12 and 42 are 2, 3 and 6.
So, 42 - 12.
= 2(21 - 6).
= 3(14 - 4).
= 6(7 - 2).
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The factored form of the expression 42 - 12 using the GCF is 6(7 - 2).
To factor the expression 42 - 12 using the greatest common factor (GCF), we need to find the largest number that divides both 42 and 12.
First, let's find the prime factorization of both numbers:
42 = 2 x 3 x 7
12 = 2 x 2 x 3
Now, let's find the common factors:
The common factors are 2 and 3.
Next, let's determine the GCF by multiplying the common factors:
GCF = 2 x 3 = 6
Finally, we can factor out the GCF from the expression:
42 - 12 = 6 x (7 - 2)
Therefore, the factored form of the expression 42 - 12 using the GCF is 6(7 - 2).
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-1/2y = 1/2x + 5 and y = 2x + 2
Answer:
x = -4
y = -6
Step-by-step explanation:
I just use my calculator to do this
whats the answer to the question fast!!!
Answer:
The first one and the last one
Step-by-step explanation:
Simplify
7(-3/4x-3)
-21/4x-21
-5 1/4x-21
You will get the same answer if you just simply the last one.
Translate the sentence into an inequality.
A number c increased by 3 is greater than -27.
Answer:
Inequality: c + 3 > -27
Tired asl I need some help, thanks.
Answer:
C
Step-by-step explanation:
y=5-2x
3x-y=15
Substitute
3x-(5-2x)=15
What’s the measure for x
Find an equation of the line that passes through the point (23, 22) and is
parallel to 2x=3-5y
Answer:
The equation of the line is y= -2/5x+156/5
Step-by-step explanation:
y=mx+b
m= -2/5 ( 23,22)
y-y=m(x-x¹)
y-22=-2/5(x-23)
y-22=-2/5x+46/5
+22 +22
y= -2/5x+156/5
please help me will mark brainliest
How can you use an inequality to describe the dimensions of a figure?
A scalene triangle can be identified by the inequality of the lengths of its sides and size of its angles.
