Answers
Answer:
C
Step-by-step explanation:
A. is incorrect because 2 is the exponent
B. is incorrect because 2 is the denominator
D. is incorrect because it does not contain a 2
Related Questions
What is the coefficient of q in the sum of these two expressions?
(2/3q – 3/4) and (–1/6q – r)
Answers
Answer: 1/2
Step-by-step explanation:
The value of a share of stock decreases in value at a rate of $1.40 per hour during the first 3.5 hours of trading. Enter and solve an equation to find the decrease in the value of the share of stock during that time. Let x represent the decrease in value of the share of stock during 3.5 hours.
The equation to find the decrease in the value of the share of stock is x / _____ = _______
The decrease in value of the share of stock during 3.5 hours was $________
Answers
Answer:
x/3.5h = -$1.4
So, x = -$1.4 * 3.5h
= -$4.9
Step-by-step explanation:
Since your losing $1.4 every hour, the 1.4 is supposed to negative.
Also, since your losing that amount of money for 3.5 hours, we are trying to find the total of how much money is lost in the 3.5 hours. To do this, we have to do x/3.5h = -$1.4. But since you can't do x/3.5, we have to do inverse operation. When you divide 3.5 hours to the other side of the equation it becomes multiplication. So you do -$1.4 times 3.5 hours
and get -$4.9.
In particular this amazing conjecture asserts that if ζ(1) is equal to 0, then there are an infinite number of rational points (solutions), and conversely, if ζ(1) is not equal to 0, then there is only a finite number of such points.
Answers
Answer:
i honestly dont really know
Step-by-step explanation:
Determine if the statement below is always true, sometimes true, or never true.
When x is a nonzero integer, the quantity −3x will be negative.
Answers
The spinner is spun 180 times. What is a reasonable prediction of it landing on a vowel?
Answers
Answer:
about 60
Step-by-step explanation:
the ratio of vowels to consonants is 2:6
that can be simplified to 1:3
that means the vowels would be spun on about one third of the time
[tex]180/30=60[/tex]
Answer:
60
Step-by-step explanation:
State whether the number is a solution to the giving inequality.
n>9/16;7/12
Answers
QUICK!! TEN POINTS!! BRAINLIEST FOR WHOEVER GETS IT RIGHT!!
What are the coordinates of point S?
(-3/41/2)
(-1/2,3/4)
(1/2,3/4)
(3/4,1/2)
Answers
2 2/5 multiplied by 2 multiplied by 3 1/5
Answers
Answer:
15 9/25
Step-by-step explanation:
1 Convert 2\frac{2}{5}2
5
2
to improper fraction. Use this rule: a \frac{b}{c}=\frac{ac+b}{c}a
c
b
=
c
ac+b
.
\frac{2\times 5+2}{5}\times 2\times 3\frac{1}{5}
5
2×5+2
×2×3
5
1
2 Simplify 2\times 52×5 to 1010.
\frac{10+2}{5}\times 2\times 3\frac{1}{5}
5
10+2
×2×3
5
1
3 Simplify 10+210+2 to 1212.
\frac{12}{5}\times 2\times 3\frac{1}{5}
5
12
×2×3
5
1
4 Convert 3\frac{1}{5}3
5
1
to improper fraction. Use this rule: a \frac{b}{c}=\frac{ac+b}{c}a
c
b
=
c
ac+b
.
\frac{12}{5}\times 2\times \frac{3\times 5+1}{5}
5
12
×2×
5
3×5+1
5 Simplify 3\times 53×5 to 1515.
\frac{12}{5}\times 2\times \frac{15+1}{5}
5
12
×2×
5
15+1
6 Simplify 15+115+1 to 1616.
\frac{12}{5}\times 2\times \frac{16}{5}
5
12
×2×
5
16
7 Use this rule: \frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}
b
a
×
d
c
=
bd
ac
.
\frac{12\times 2\times 16}{5\times 5}
5×5
12×2×16
8 Simplify 12\times 212×2 to 2424.
\frac{24\times 16}{5\times 5}
5×5
24×16
9 Simplify 24\times 1624×16 to 384384.
\frac{384}{5\times 5}
5×5
384
10 Simplify 5\times 55×5 to 2525.
\frac{384}{25}
25
384
11 Convert to mixed fraction.
15\frac{9}{25}
15 9/25
4.
Given a rectangle with dimensions 5 cm and 10 cm, as shown, find the length of the diagonal, if possible.
5 cm
10 cm
help.
Answers
Width = 6 cm
hope that helps
Please help I need text evidence so please include that in your response I will give you brainlest if you have. Good detailed answer I’m sorry if this is a lot to ask for the story is freak the mighty btw
Answers
Answer:
cite,evidence,cite,evidence, summary it basically means answer the question give evidence from the story explain do it again and then sum up your writing, i hope this is right.
Step-by-step explanation:
Which of the following expressions is equal to 5 - 2m?
7 - 2(m + 1)
7 - (2m - 5)
7 - 2(m - 2)
Answers
Answer:
the second one
Step-by-step explanation:
7 - (2m - 5)
Hey there!
In order for us to find out which one is equivalent to 5 – 2m , we can go through all of your options to see which one gives us that!
“Equivalent to 5 – 2m”
Option A.
7 – 2(m + 1)
Distribute
7 – 2(m) + 2(1)
7 – 2m + 2
COMBINE LIKE TERMS
7 – 2 = 5
Option Answer: 5 – 2m
Option A can be a possible ANSWER ✅
Option B.
7 - (2m - 5)
DISTRIBUTE
7 – 2m + 5
COMBINE LIKE TERMS
7 + 5 = 12
–2m = –2m
Option Answer: –2m + 12
Option B CAN’T possibly be your ANSWER ❌
Option C.
7 - 2(m - 2)
DISTRIBUTE
7 - 2(m) + (–2)(–2)
7 – 2m + 4
COMBINE YOUR LIKE TERMS
7 + 4 = 11
–2m = –2m
Option answer: –2m + 11
Option C. CANT possibly be your ANSWER ❌
Now that we have went through ALL of your choices, this leaves “Option A” as your answer
Answer: Option A). 7 - 2(m + 1) ☑️
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
please help ill give brainliest
Answers
Answer:
divide by -3 and reverse it
Step-by-step explanation:
Trust me I got u fam
Answer:
divide by -3 and reverse
Hi! Hope You're Having A More Than Amazing Day!
Please Help!
For Jimena to be accepted into her favorite college, she will have to earn an entrance exam score at least 2 standard deviations above the mean. Assume entrance exam scores are normally distributed, with a mean of 790 and a standard deviation of 50. What exam score does Jimena need to be accepted at her favorite college?
690
890
740
840
Answers
890 is the answer hope I got it
Given that the area of a rectangle is 4 2/3 in and the length 3 1/2 in find the width
Answers
= 14 /3 x 7/2
= 49/3
= 16 1/3
Ans is 16 1/3
can some one help i have one day left
Answers
Answer:
11.50h = 28
Step-by-step explanation:
Answer:
you can rent the canoe for 3 hours
Step-by-step explanation:
see my work in the image attached
5 The smallest angle of a triangle, in degrees, is p.
The second angle is 4 times the smallest angle.
The third angle is 5 times the smallest angle.
a Write an equation for the angles in the triangle in terms of p.
b Find the size of the largest angle in the triangle.
b in paticular
Answers
Answer: b = 90
Step-by-step explanation:
Full triangle is 180
5 + 4 = 9 + 1 (the smallest angle)
180 ÷ 10 = 18
First and smallest angle is 18
p= 18
Second angle is 72
18 × 4 = 72
Thrid angle is 90
18 × 5 = 90
b = 90
18 + 72 = 90 + 90 = 180
Answer the problem please
Answers
Answer:
this is not middle school math no way
Step-by-step explanation:
Which of the statements is true?
A. For every value of x, the rate of change of f(x) exceeds the rate of change of g(x).
B. As x increases, the rate of change of g(x) exceeds the rate of change of f(x).
C. At approximately x = 4.74, the rate of change of g(x) is equal to the rate of change of f(x).
D. As x increases, the rate of change of f(x) exceeds the rate of change of g(x).
Answers
A statement that is true include the following: B. As x increases, the rate of change of g(x) exceeds the rate of change of f(x).
How to determine the average rate of change?In Mathematics, the average rate of change of f(x) on a closed interval [a, b] is given by this mathematical expression:
Average rate of change = [f(b) - f(a)]/(b - a)
Next, we would determine the average rate of change of the function f(x) over the interval [0, 1]:
a = 0; f(a) = 1
b = 1; f(b) = 6
By substituting the given parameters into the average rate of change formula, we have the following;
Average rate of change = (6 - 1)/(1 - 0)
Average rate of change = 5/1
Average rate of change = 5
For g(x), we have the following:
Average rate of change = (216 - 0)/(1 - 0)
Average rate of change = 216/1
Average rate of change = 216
Read more on average rate of change here: https://brainly.com/question/26938069
#SPJ1
Is anybody willing to help me?
Answers
Answer:
Proportional
Step-by-step explanation:
It is proportional because the relationship between the quantities are constant. If we look at the first two points, 10-5 / 2-1. = 5 If we look at other points, they will all equal 5. This means it is constant and therefore proportional.
1) Here are three problems. Select all problems that can be solved using division.
A. Jada cut 4 pieces of ribbon that were equal in length. She used a total of 5 feet of ribbon. How long, in feet, was each piece of ribbon she cut?
B. A chef bought 3 bags of beans. Each bag contains kilograms of beans. How many kilograms of beans did she buy?
C. A printer takes seconds to print a flyer. It took 75 seconds to print a batch of flyers without stopping. How many flyers were in the batch?
2) Andre poured 27 ounces of rice into 6 containers. If all containers have the same amount of rice, how many ounces are in each container?
A. Write an equation to represent the situation. Use a "?" to represent the unknown quantity.
B. Find the unknown quantity. Show your reasoning.
Answers
A) 5 put the division sign and then 4 =?
The answer is 1.25 ft
Can the perimeter be larger than the area?
Answers
Answer:
YES
Step-by-step explanation:
SOMETIMES
Answer:
The area can be smaller or larger than the perimeter depending on the shape.
Step by Step Explanation:
You can divide your diagram into one-unit (feet, cm, miles) segments vertically and horizontally if you want to visualize how the area measurement will look. Multiply the length of your rectangle by the width.
I need help with this problem if you know how to do it please helppppp meeeee
Answers
Answer:
I believe its -5 1/4
Step-by-step explanation:
Cymath is a good help.
i need help with this one
Answers
Equation for Alicia : 4x+5y= 38.50
Equation for Adam: 3x+9y=47.25
can some one help me i have no idea what this is
Answers
Answer:
b=-25
Step-by-step explanation:
10= -2/5b
10= -2/5b
------ -------
-2/5 -2/5b
b=-25
Check:
-2/5(-25)=10
10=10
Answer:
b=-25
Step-by-step explanation:
HELP 6th GRADE MATH!!The ratio of the number of adults to the number of the children at the restaurant is 3:7. Identify the choices below that represent the equivalent ratio.
Choices:
A: 6:14
B: 8:12
C: 15:35
D:21:9
E: 30:70
Answers
Answer:
A and E
Step-by-step explanation:
(3*2)/(7*2)=6/14
(3*10)/(7*10)= 30/70
A is proportional by a scale factor of two and E is proportional by a scale factor of 10
How would i explain how i got my answer (my answer was 200, all the other numbers were already there)
Answers
Step-by-step explanation:
80 times 2 is 160
Therefore, 100 times 2 is 200
You multiply the denominator and numerator by the same number.
When the y-intercept is positive, where does the line cross the y-axis on the graph? When it is negative?
Answers
Answer:
1. 0,0
2. negative 1
Step-by-step explanation:
It's called the "y intercept" and it's the y value of the point where the line intersects the y- axis. For this line, the y-intercept is "negative 1." You can find the y-intercept by looking at the graph and seeing which point crosses the y axis. This point will always have an x coordinate of zero.
Please help me I will give you the brain thing with extra points, please help me. 3/5
Answers
Answer:
C) (x, y)->(-x, -y)
Step-by-step explanation:
This is a reflection
What is the equation of this line in standard form?
A. 6x−7y=17
B.11x−6y=13
C.6x−11y=13
D.6x−11y=−13
Answers
Answer:
A. 6x- 7y= 17
Step-by-step explanation:
Hope this helps
can someone help me with these
Answers
Answer:
5) 3x - 10 = x + 4
answer: 7
6) 6x + 4 = x - 11
answer: -3
Step-by-step explanation:
3x - 10 = x + 4
x = 7
6x + 4 = x - 11
x = -3
