How many 1/8
are in 25? What
multiplication equation can you use
to check your answer?
Answers
The number of 1/8s which are in 25 as required to be determined is; 200.
What is the number of 1/8s in 25?It follows from the task content that the number of 1/8s in 25 as required in the task content is to be determined.
It follows from arithmetic principles that the number of 1/8s in 25 can be determined by evaluating; 25 ÷ 1/8
= (25 × 8) / 1
= 200.
Therefore, the number of 1/8s in 25 is; 200.
Also, if the number of 1/8s in 25 is to be determined; the multiplication equation to check the answer is; 1/8 × 200 = 25....which holds true.
Read more on division of fractions;
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Related Questions
Four circles of radius 3 are arranged as shown. Their centers are the vertices of a square. The area of the shaded region is closest to:
A. 7.7
B. 12.1
C. 17.2
D. 18
E. 27
Answers
Answer:
Its A, 7.7
Step-by-step explanation:
what's the gcf for x^3 y^2 and xy^5
Answers
=====================================================
Explanation:
We can rewrite x^3y^2 into x*x^2*y^2
We can rewrite xy^5 into x*y^2*y^3
Note how x*x^2*y^2 and x*y^2*y^3 both have an x in common. So that means x is part of the GCF.
Similarly, x*x^2*y^2 and x*y^2*y^3 have y^2 in common as well.
Overall, both original expressions contain x and y^2 which leads to the overall GCF being xy^2
10. A bag contains 4 red, 7 blue, 8 green, and 5 white marbles. What is the theoretical
probability that a randomly selected marble is green?
O
a 1
3
Ob.
2
c. 1
6
Answers
Answer:
C. 1
Step-by-step explanation:
C. 1
What are the scale factor and center of the dialtion?
Will mark brainliest
Answers
Answer:
.
Step-by-step explanation:
Scale factor ⅓
Find the missing dimension of a triangle with a base of 14.2 yd and a area of 63.9 yd
Answers
Answer:
7.78
Step-by-step explanation:
first you need to divide both numbersthen you nullify the sumyv6bgu6g6ogi5 baka2/3 of the boats in the marina are white. 4/7 of the remaining boats are blue , and the rest are red . If there are 15 red boats, how many boats are in the marina?
Answers
Answer: The total boats in the marina are 105.
Step-by-step explanation:
Let the total number of boats in the marina = x
Given : Number of white boats in the marina = [tex]\frac{2}{3}x[/tex]
Number of blue boats in the marina = [tex]\frac{4}{7}\times (x-\frac{2x}{3})=\frac{4}{7}\times \frac{x}{3}=\frac{4x}{21}[/tex]
Number of red boats in the marina = [tex]x-\frac{2x}{3}-\frac{4x}{21}=\frac{3x}{21}[/tex]
Given : Number of red boats in the marina = 15
[tex]\frac{3}{21}\times x=15[/tex]
[tex]x=105[/tex]
Thus total boats in the marina are 105.
By working with fractions and proportions, we will see that there are 105 boats in the marina.
Working with the given information:
Let's say that there are N boats in the marina, we know that:
2/3 of these are white, then the proportion of boats that are not white is:
1 - 2/3 = 3/3 - 2/3 = 1/3.
Of these, 4/7 are blue, then the proportion of red ones is:
1 - 4/7 = 7/7 - 4/7 = 3/7
The total proportion of red boats is:
(3/7)*(1/3) = 1/7
And we know that there are 15 red boats, this means that:
(1/7)*N = 15
Solving for N we get:
N = 7*15 = 105
So there are 105 boats in the marina.
If you want to learn more about fractions, you can read:
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SOMEONE PLS HELP WITH THIS
Answers
Answer:
blue
Step-by-step explanation:
Answer:
The second option from the left
Step-by-step explanation:
The right answer is the second option because if we follow the pattern through we will get the following...
[tex]y =2(4)^{x} \\y = 2(4)^{0} = 2(1) = 2\\y = 2(4)^{1} = 2(4) = 8\\y = 2(4)^{2} = 2(16) = 32\\y = 2(4)^{3} = 2(64) = 128[/tex]
From this we know the pattern must be 2, 8, 32, 128
Write the linear equation for this table.
Answers
Answer:
its A
Step-by-step explanation:
1. RS has endpoints R(2, 4) and S(-1, 7). What are
the coordinates of its midpoint M?
Answers
Answer:
(0.5, 5.5)
Step-by-step explanation:
Help Pleases!!
2^4x=8^x-3
Answers
Answer:
Step-by-step explanation:
If you change the bases to the same number, the exponents must equal each other.
The graph of y= f(x) is shown below. What is the value of f(-3)
Answers
The value of the function at x = -3 is -1
What is function?A function is defined as a relation between a set of inputs having one output each. In simple words, a function is a relationship between inputs where each input is related to exactly one output. Every function has a domain and codomain or range.
Given that a graph of y= f(x), we need to find f(-3)
The graph tells the value of y when x = -3 is -1
Hence, The value of the function at x = -3 is -1
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how to solve algebraic expressions
Answers
Gianna has 10 yards of fabric. She needs 2/5 of what she has. How much does she need?
Answers
Answer:
why does she have so much
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Because 2/5 x 10/1 = 4
Which graph represents the solution to the compound inequality?
–6 < 3x – 12 ≤ 9
Answers
Answer:
second graph
Step-by-step explanation:
Solving the inequality
- 6 < 3x - 12 ≤ 9 ( add 12 to all 3 intervals )
6 < 3x ≤ 21 ( divide the intervals by 3 )
2 < x ≤ 7
The graph has an open circle at 2 and a closed circle at 7
This is represented on the second graph
Find f(2) if f(x)=(x+1)^2
a.6
b.9
c.5
Answers
Answer:
b. 9
Step-by-step explanation:
f(2) if f(x)=(x+1)^2
= (2 + 1)^2 = (3)^2 = 9
i hope its help
What are the coordinates of the point P?
Answers
Answer:
P (6 , -3)
Step-by-step explanation:
point P : (6 , -3)
Point X (-1, 6) is rotated 90 degrees about the origin using the transformation rule (x, y) --> (-y, x). What is the ordered pair of the Image X'? Please write your response as (x, y),
Answers
Answer:
The coordinates of the ordered pair of the Image X' are: X'(-6, -1)
Step-by-step explanation:
When a point A(x, y) is rotated 90° counterclockwise around the origin, we flip x and y and reverse the sign of y.
Thus,
The rule to rotate a point A(x, y) after a rotation 90° counterclockwise around the origin is:
A(x, y) → A'(-y, x)
In our case, the point X (-1, 6) is rotated 90° counterclockwise about the origin. Thus, the coordinates of P' will be:
A(x, y) → A'(-y, x)
X (-1, 6) → X'(-6, -1)
Therefore, coordinates of the ordered pair of the Image X' are: X'(-6, -1)
PLEASE HELP WILL GIVE BRAINLEST
Which of the following statements is not true?
-1 < -1.5
1.7 > 1
≤
0.01 < 0.1
Answers
Answer:
-1 < -1.5
Step-by-step explanation:
when using negative numbers, larger numbers will be smaller. so even tho 1.5 seems to be .5 bigger, it is negative, so it is .5 smaller
what is the slope of a line that passes through the points (2,7) and (4,11)?
Answers
slope = y2-y1/x2-x1
slope = 11-7/4-2
slope = 4/2
slope = 2
Water flows through a pipe at a rate of 10 cubic meters per day. Express this rate of flow in milliliters per minute. Round your answer to the nearest whole number.
Answers
Answer:
6,944 ml/minute
Step-by-step explanation:
According to the scenario, calculation of given data are as follows,
Flow rate per day = 10 cubic meters
here, 1 cubic meter = 1,000,000 millilitre
so, 10 cubic meter = 10,000,000 millilitre
Minutes in a day = (60 × 24) minutes = 1,440 minutes
So, flow rate for 1,440 minutes = 10,000,000 milliliters
Flow rate for 1 minute = 10,000,000 milliliters ÷ 1,440 minutes
Flow rate per minute = 6,944.44 milliliters / minute or 6,944ml/minute
please answer i’ll give you points!!!
Answers
Answer:
Step-by-step explanation:
1.Trinomial(The definition of a trinomial is a math equation that has three terms which are connected by plus or minus notations)
2.Nope because the highest degree term is on a second place(should be on first)
3.Yes
4.Yes
5.Yes
6.Yes
7.No,-3
8.Neither odd nor even
9.Neither odd nor even
NEED HELP NOWWWW PLEASE HELPPPP!!!!!!!!!!
Answers
Answer:
-3 over 1
Step-by-step explanation:
Symbolab.com to help
Answer:
I’m not going to try ponte las pilas
Step-by-step explanation:
You poured 4 kilograms of oats equally into 3 bags. What is the weight of each of his bags of oat
Please answer i’m confused lol i didn’t pay attention in math
Answers
Detailed Explanation:
3 bags = 4kg.
3/3=1
4/3=4/3 (must do the same to other side)
Therefore, 1 bag = 4/3 or 1 1/3kg.
Answer:
2 2/3
Step-by-step explanation:
we know that the kg in each bag is 2 2/3
Shelly is using a vase shaped like a triangular prism to display a dozen roses. The volume
of the vase is 154 cubic inches with dimensions shown.
h
7 in.
4 in.
What is the height, h, of the vase?
Answers
Answer:
11 inchesStep-by-step explanation:
Assume the base is right triangle.
The volume:
V = bh = 1/2abhSubstitute values and solve for h:
154 = 1/2(7)(4)h154 = 14hh = 154/14h = 11 inchesyou start at 5,4 and move 2 units left and 2 units down
Answers
Answer:
(3,2)
Step-by-step explanation:
(3,2)
Explanation:
When you move the point up, add to the y-coordinate. When you move the point down, subtract from the y-coordinate.
When you move the point to the right, add to the x-coordinate. When you move the point to the left, subtract from the x-coordinate.
(5,4)
Because we move 2 units left, we subtract 2 from the x-coordinate.
(3,4)
Because we move 2 units down, we subtract 2 from the y-coordinate
(3,2)
I hope this helps!
HELP PLSSSSSESSSSSSSSSSSS
Answers
Answer:
Step-by-step explanation:
10(3)+2(10)(4)+2(3)(4)=30+80+24
=134
$500 12% 3years what is the interest
Answers
Answer:
$180 is the Interest.
Hope it helps!
Answer:
702
Step-by-step explanation:
In a coin jar the ratio of dimes to pennies is 3 to 8. The number of pennies in the jar is 32. Answer the following questions based on this ratio. (Show ALL work.) *a) Why can’t the number of dimes be 10? Justify your answer by setting up & solving a proportion.
this is Solving Proportions
Answers
Answer:
Step-by-step explanation:
3 is to 8 as x is to 32
3/8=x/32
x=12
The number of dimes cannot be 10 because the number of dimes in the jar will be equal to 12.
What is the ratio?The ratio notion is used in mathematics when evaluating two or more numbers. It works as a comparison tool to demonstrate how big or small a particular number is. A ratio divides two quantities to compare them.
As per the data in the question,
The ratio of Dimes to pennies: 3 : 8
Number of Pennies in jar = 32
Assume that the number of Dimes in the jar is x.
So, the number of dimes will be,
x = (32 × 3)/8
x = 12 Dimes.
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Max worked 6.23 hours on Monday, 7.45 hours on Tuesday, 8.3 hours on Wednesday, 8 hours on Thursday, and 5.21 hours on Friday. What is the total number of hours that Max worked?
hours
Answers
The answer is 35.19 hours.
A scientist records a jackrabbit
traveling 140 m in 7 s.
Answers
Answer:
20 m/s, if that's what your asking.
Step-by-step explanation:
Answer:
20m/s
Step-by-step explanation:
Distance= 140m
Time = 7s
Speed = 140/ 7= 20m/s
(If ur asking speed) if not pls delete my answer
