Answers
Answer:
let required no be x
[tex] \frac{1}{7} = \frac{x}{42} [/tex]
by doing crisscrossed multiplication
[tex]42 \times 1 = 7 \times x[/tex]
42=7x
dividing both side by 7
[tex] \frac{42}{7} = 7x \div 7[/tex]
6=x
therefore x=6
therefore value of remaining no.is 6
Step-by-step explanation:
solution
here,
let, the required number be x
1/7=x/42
or, 42= 7x
or, x= 42/ 7
therefore, x= 6
hope this helps u...
Related Questions
8. Paris used a semicircle, a rectangle, and a right triangle to form the figure shown.
Which is the best estimate of the area of the figure in square centimeters?
F 100 cm2
G 88 cm2
H 50 cm2
J 74 cm2
Answers
= option J
area of figure = 1/2 × 6× 4 + 8×6 + 3.14× 9/2
= 12+ 48 + 3.14× 4.5
= 60+ 14.13
= 74.13 cm²
option J
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you.
Explain answer !
( Will give brainlst)
Answers
Answer:
I think that the answer is m= -5/4
12-17 is -5
-x=-5
x=5
substitute x in to one of them ill ise the top
10+2y=12
-10 from both sides
2y=2
y=1
substitute it in the bottom to check its correct
Which equation shows the relationship between d and t?
Answers
Answer:
d=50t
Step-by-step explanation:
for every d, t is d times 50
24 + 8k = i dont know what it is
Answers
Answer:
Your answer is 8024 hope this helps
Step-by-step explanation:
Answer:
k = 3
Step-by-step explanation:
So i'm guessing you are solving for k so you divide 24 by 8 and you get 3
pls give me brainliest :)
Question Progress
Homework Progress
88 / 213 Marks
To complete a task in 16 days a company needs
5 people each working for 6 hours per day.
The company decides to have
8 people each working for 4 hours per day.
Assuming that each person works at the same rate,
how many days will the task take to complete?
Answers
Answer:
15 Days
Step-by-step explanation:
Formula:
M1D1H1=M2D2H2
Indicate the answer choice that best completes the statement or answers the question.
Which two points represent integers with the same absolute value?
VF
TA
PN
U
-6-5-4-3-2-1 0 1 2 3 4 5 6
Answers
Answer:
can u post it so we can understand it better
Step-by-step explanation:
Find the missing length of the triangle.
11.
26 in.
10 in.
у
Answers
How to:
26 + 10 = 36
180 - 36 = 144✅
In which of these numbers does the digit 4 represent 4/100
A: 34.99
B: 106.314
C: 15.4
D:9.94
Answers
The first place after the decimal represents the tenths place, the second place represents the 100ths place and so on.
PLEASE PLEASE HELP I will fail if I don't get this in 4 mins
Answers
Answer:
A: input: 10,450; output: 270
B: 10450 - 270x
C: 7750
Step-by-step explanation:
C: 10450 - 270x
10450 - 270(10)
10450 - 2700
7750
Which equation can be used to find the volume of the cylinder?
A cylinder with a radius of 6 centimeters and a height of 8 centimeters.
V = pi (6) squared (8)
V = pi (12) squared (8)
V = pi (8) squared (6)
V = pi (8) squared (8)
Answers
Explanation: The formula for finding the volume of a cylinder is V = pi (radius) squared (height) so you just fill in the numbers and boom
Answer:
I think it's A. V = pi (6) squared (8)
(I'm so sorry if it's wrong)
Hope this Helps!
Can you help me on question one?!
Answers
Answer:
I believe the answer is C
Answer:
I think answer is C
Step-by-step explanation:
Becausr A B AND D ARE SAME FORM OF WRITTING
A rental car company charges a fee of $150.00 for renting a car for a week plus $0.25 per mile driven.
Answers
Answer:
y = 150z + .25x
y = $ amount of rental
z = weeks rented
x = miles driven
i hope this helps :)
How much money would Mrs.
Carthill save by buying 30 20-
pack boxes of lemon ice-blocks
priced at $14 per box instead
of 100 6-pack boxes priced at
$5.40 per box?
Answers
Mrs. Carthill saved $120
X+y = -15 in y = mx+b form
Answers
Answer:
y=-15x+b
Step-by-step explanation:
Just move it around and use a calucator
Logan is starting a running plan to train for a race. In the first week of his running plan, Logan will run 10 miles. The plan calls for Logan to increase his weekly milage by 4 miles every week. If Logan sticks to the plan, how many miles would he be expected to run during his 7th week of the training plan?
Answers
Answer:
Step-by-step explanation:
34 miles by the 7th week.
You just add 4 more each week.
Need help with this one. Please
Answers
Answer: -8
Step-by-step explanation: If you count from -10 to -2 you get -8 same thing goes if it counting upward.
Formulate a step-by-step explanation (in words) on how to simplify (x^2+2x-8)/(x^2+7x+12). Be sure to write a sentence for each step (use correct mathematical language). Which step did you find most difficult to explain and why?
Answers
Answer:
see attached
Step-by-step explanation:
kindly go through the work i have done. ask for any clarification
Answer:
(x - 2) / (x + 3)
Step-by-step explanation:
We proceed to factor both polynomials:
x^2+2x-8 = (x + 4) * (x - 2) in numerator
x^2+7x+12 = (x + 4) * (x + 3) in denominator
therefore, there is a common factor (x + 4) which can be cancelled in the original rational expression, resulting in the following rational expression:
(x^2+2x-8)/(x^2+7x+12) = (x - 2) / (x + 3)
All steps where pretty simple.
What does NS or IMS mean in terms of substitution for algebra?
Answers
Identify the transformation shown by the 2 lines on the graph as a dilation or translation.
a) translation
b) dilation
Answers
Answer:
b) dilation
Step-by-step explanation:
Translation:
Figure has the same size, just in different positions.
Dilation:
FIgure has different size.
In this question:
We have function [tex]f(x) = x[/tex].
And also, we have function [tex]g(x) = \frac{x}{4}[/tex], that is, the figure f changes in size, is divided by 4. So it is a dilation.
Lacy is given a kite with one diagonal....please click photo to see the question
Answers
Answer:
the choice shown is correct. A reflection across diagonal BD.
Step-by-step explanation:
Answer:
your right, its A.
Step-by-step explanation:
An 180 rotation would result it with point C being below point A, not making it congruent. A translation is also not possible. A dilation would do nothing. A relfection on the other hand, would make both sides congruent.
Determine whether the following statement is true or false. If the statement is
false, make the necessary change(s) to produce a true statement.
WEC
Breakdown of Catholic Americans
by Party Affiliation and Gender
572 Democrats
294 Men
278 Women
1400 Catholic
Americans per 441 Republicans
235 Men
10,000 Adults
206 Women
1387 Independents <199 Men
188 Women
Let
c = the set of Catholic Americans
R = the set of Catholic Republicans
D = the set of Catholic Democrats
M = the set of Catholic Democratic men
W = the set of Catholic Democratic women
Select the correct choice below and, if necessary, fill in any answer boxes to complete your choice, including any necessary set names.
O A. The statement is true.
OB. The statement is false. It should be changed to
Answers
Answer:
Step-by-step explanation:
No entendí °-°
What is 4000 divided by 70
Answers
Answer:
57.1428571429
Step-by-step explanation:
The proper calculation of 4000 divided by 70 is approximately 57.14285714285714.
To calculate 4000 divided by 70 properly, we can perform the division:
4000 ÷ 70 = 57.14285714285714
The quotient of 4000 divided by 70 is approximately 57.14285714285714.
When dividing, 70 can be divided into 4000 approximately 57 times, with a remainder. To obtain a more precise decimal representation, the division can be carried out to more decimal places. However, for the purpose of this calculation, we have rounded the result to 14 decimal places.
Therefore, the proper calculation of 4000 divided by 70 is approximately 57.14285714285714.
To know more about divided:
https://brainly.com/question/15381501
#SPJ6
simplify this expression
-1/2 (15/6 + 1/3)
Answers
Answer:
-17/12
Step-by-step explanation:
3 x 4 x 5 - 8 x 9 x 10 x 11
Answers
Hi there!
For this, we would be using PEMDAS:
Parentheses
Exponents
Multiplication (from left to right)
Division (from left to right)
Addition (from left to right)
Subtraction (from left to right)
1.Multiply all terms:
[tex]3[/tex]·[tex]4[/tex]·[tex]5[/tex][tex]-8[/tex]·[tex]9[/tex]·[tex]10[/tex]·[tex]11=60[/tex]
2.Multiply the terms again:
[tex]60-8[/tex]·[tex]9[/tex]·[tex]10[/tex]·[tex]11=[/tex][tex]60-7920[/tex]
3.Subtract the terms:
[tex]60-7920=-7860[/tex]
Therefore, the answer would be -7860.
10. Write a polynomial in factored form with a single root at 0 and a double
root at 3 that decreases as x approaches infinity.
Answers
Answer:
One possible polynomial is given by: [tex]f(x) = -x(x-3)^2[/tex]
Step-by-step explanation:
Zeros of a function:
Given a polynomial f(x), this polynomial has roots [tex]x_{1}, x_{2}, x_{n}[/tex] such that it can be written as: [tex]a(x - x_{1})*(x - x_{2})*...*(x-x_n)[/tex], in which a is the leading coefficient.
Single root at 0, double root at 3:
This means that:
[tex]f(x) = a(x - 0)(x - 3)(x - 3) = ax(x-3)^2[/tex]
Decreases as x approaches infinity.
This means that the leading coefficient should be negative. I am going to use -1. So
[tex]f(x) = -x(x-3)^2[/tex]
Jen has one rope that is 13 1 8 feet long and another that is 21 3 4 feet long. Kelsey has a rope that is 35 1 2 feet long. Which of the following shows who has more rope and how much more? A. Jen has 5 8 feet more rope. B. Jen has 1 5 8 feet more rope. C. Kelsey has 5 8 feet more rope. D. Kelsey has 1 5 8 feet more rope. you will get 15 or more points 5 stars brainisit if you are quick
Answers
Answer:
Kelsey has 5/8 feet more rope
Answer: C
Step-by-step explanation:
Which is more, 1 kilometer or 598 meters?
Answers
Answer:
1 kilometer
Step-by-step explanation:
each kilometer is 1000 meters, so you would expect
1000 > 598
GIVING BRAINLIEST AND 30 POINTS IF YOU ANSWER THESE ALL! TYSM :)
Answers
Answer:
2) 98/15 meters
21/5 + 7/3 = 63/15 + 35/15 = 98/15
3) 7/12 of the loaf
1/3 + 1/4 = 4/12 + 3/12 = 7/12
4) 19/8 inches
9/8 + 5/4 = 9/8 + 10/8 = 19/8
5) 73/6 cups
29/3 + 5/2 = 58/6 + 15/6 = 73/6
Let me know if this helps!
1.
A bacteria sample is growing exponentially, as a seen in the table below.
Which exponential regression equation best represents this data? (Round values to the nearest tenth.)
a) y=22.3(1.4)^x
b) y=20.5(1.9)^x
c) y=15.1(0.8)^x
d) y=32.6(1.6)^x
Answers
Answer:
b) y=20.5(1.9)^xStep-by-step explanation:
As per data in the table:
The initial number is 20The growth rate is about twiceThis is best matching the function:
y = 20.5(1.9)^xoption b)
Please help me pleaseeeee
Answers
Answer:
1. tan
2. standard
3. y=16.8
Step-by-step explanation:
1. Trigonometic functions are:
sinA=opposite/hypoteneuse
cosA=adjacent/hypoteneuse
tanA=opposite/adjacent.
We have the opposite side (20) and the adjacent side (y), but not the hypoteneuse, ao we have to use tan.
2.Inverse is only used when we dont know the angle measure, so we use standard.
3.tanA=opp/adj
tan50=20/y
1.19175359259=20/y
y=16.7819926235 or 16.8