Step-by-step explanation:
3 - 6 x ( 3/4 ÷ 3) 2
is this the correct equation? I'll solve it as long as i have the correct equation, but unsure as to if the 3 and 0 are supposed to be a fraction, decimal or multiplied etc
9:45 on Tuesday Questions
Please Help Me Out! I am back with a handful of geometry questions. I would like you to answer this question and explain or show all of your work.
I will mark Brainlest for an accurate answer!
If the image is to blurry try clicking on it. If it is still to blurry, let me know in the comments. If you have any other questions about the problem, let me know.
Please only answer of you have a "real" answer and not a comment. Save your comments for the comment box!
If you would like to help me out some more, go check out my profile and answer the questions that have 9:45 on Tuesday Questions on them.
God Bless.
Answer:
The Alternate Interior Angles Theorem
Step-by-step explanation:
Given
∠3 ≅ ∠5Angle 3 and angle 5 are alternate interior angles, and they are congruent.
The Alternate Interior Angles Theorem states that, when two parallel lines are cut by a transversal, the resulting alternate interior angles are congruent.Write the equation. Six more than twice a number is 16.
Answer:
16=6+2x
Step-by-step explanation:
Since two times an unknown number plus 6 equals 16, the equation would be 16=6+2x
Find the midpoint of the segment with the endpoints:(1, 7) and (9,0)
Answer:
The midpoint is (5,3.5)
Step-by-step explanation:
To find the x coordinate of the midpoint, add the x coordinates of the endpoints and divide by 2
( 1+9)/2 = 10/2 =5
To find the y coordinate of the midpoint, add the y coordinates of the endpoints and divide by 2
( 7+0)/2 = 7/2 =3.5
The midpoint is (5,3.5)
A seven digit telephone number is of the form ABC-DEFG. In one particular state, the digit ‘A' is restricted to any number between 1 and 9. The digits B and C are restricted to any number between 2 and 9. The digits D,E,F, and G have no restriction. How many seven digit phone numbers are possible with these restrictions?
Answer:
2,520,000
Step-by-step explanation:
We are told the telephone number has seven digits of the form ABC-DEFG
We are told that the digit ‘A' is restricted to any number between 1 and 9.
Between 1 and 9 means numbers in between 1 and 9. So 1 and 9 are not included.
This means the numbers include 2, 3, 4, 5, 6, 7, 8. Which means there are 7 ways to select.
We are also told that digits B and C are restricted to any number between 2 and 9
This means that the numbers are; 3, 4, 5, 6, 7, 8. It means there are 6 ways to select.
Now, we are told that digits D,E,F, and G have no restriction. Thus, there are 10 ways to select each digit.
To find the Number of seven digit phone numbers that are possible with these restrictions, we will multiply each individual number of ways for each digit.
Thus;
Probability = 7 × 6 × 6 × 10 × 10 × 10 × 10 = 2,520,000
Which of the following is not true about energy in ecosystems?
a.
Energy is transferred between organisms.
b.
Energy is recycled after flowing through ecosystems.
c.
Most energy enters ecosystems as sunlight.
d.
Ecosystems require a continuous influx of new energy.
Please select the best answer from the choices provided
A
B
C
D
Answer:
c
Step-by-step explanation:
most energy don't enter the ecosystem through sunlight, there's water too, and air
The energy is recycled after flowing through ecosystems is not true, So option b is the correct answer.
The energy flow in the ecosystem is one of the most important factors for the survival of such a large number of organisms.
What is an ecosystem?An ecosystem consists of all the organisms and the physical environment with which they interact. The ecosystem has two main components which are biotic and abiotic. They are connected through nutrient cycles and energy.
From the sunlight as a source of energy, it enters the system through photosynthesis. So, the energy is transferred between organisms. energy flows take place through the food chain and food web, which is not recycled in ecosystems and requires a continuous input of energy to sustain. Thus, the energy flow is unidirectional.
Therefore, b is the correct option that energy is recycled after flowing through ecosystems.
Learn more about the ecosystem here:
https://brainly.com/question/1061425
What is the distributive property of 55+66
Answer:
Step-by-step explanation:
-11
2/9 of the members are boys in a community service club. if there are 95 more girls than boys, how many girls are there in club?
Answer:
133 girls
Step-by-step explanation:
Total members = x
Number of boys = [tex]\frac{2}{9}x[/tex]
Number of girls = [tex]\frac{2}{9}x +95[/tex]
Number of boys + Number of girls = total members
[tex]\frac{2}{9}x+\frac{2}{9}x+95=x\\\\\frac{2}{9}x+\frac{2}{9}x=x -95\\\\\frac{2}{9}x+\frac{2}{9}x-x=-95\\\\\frac{4}{9}x-x = -95\\\\\frac{4}{9}x-\frac{9}{9}x = -95\\\\\frac{-5}{9}x=-95\\\\x = -95*\frac{9}{-5}\\\\x=19*9[/tex]
x = 171
Number of boys = [tex]\frac{2}{9}*171[/tex] = 2 * 19 = 38
Number of girls = 38 + 95 = 133
1.4 + 3.5 =
A. 17.20
B. 4.9
C. 1
D. 7.10
1.4 + 3.5
Add the terms
4.9
Hope this helps! :)
A new fitness center had 350 members in its first year. The number of members increased by 14% each year there after. Find the approximate number of years it will take to gain 1000 members.
Answer:
14 years Will give you 1036 members
Step-by-step explanation:
Set it up as an equation
x/350 = 14/100
100x = 4900
100x/100 = 4900/100
x = 49
49 x 14 = 686
686 + 350 =1036
Polly plants 14 seeds. James plants 44 seeds. Which equation shows how
many seeds they plant in all?
44 - 14 = 30
14 +44 = 58
44 - 30 = 14
58 + 14 = 72
Solve for x
8 - x + 4x = 26
Answer:
6
Step-by-step explanation:
8 - x + 4x = 26
8+3x=26
3x=26-8
3x=18
x=18/3
x=6
Find the equation of the line through point (−1,4) and parallel to 5x+y=4
Answer:
3y-5x=none
Step-by-step explanation:
2) Find the 130th term of the sequence.
A)
202
B)
222
C)
242
D)
262
Answer:
202 I think so this is the right answer
decrease 1440 by 80%
Answer:
288 will be ur ans
Step-by-step explanation:
1440 x 80/100
=1152
1440-1152
=288
Answer: vbtbbr
Step-by-step explanation:
Select TWO expressions that have the same value as -4 - (-12).
-4 + 12
12-4
-4 - 12
4 + 12
12 - (-4)
Answer:
-4+12
12-4
Step-by-step explanation:
Expression 1:
-4 - (-12)=
-4+12=
8
Expression 2:
12-4=
8
Answer:
12-(-4)
Step-by-step explanation:
There are 4 white and 8 red roses in a bouquet. Find the ratios. The ratio of the number of red roses to the number of white roses
Given:
Number of white roses = 4
Number of red roses = 8
To find:
The ratio of the number of red roses to the number of white roses.
Solution:
Using the given information, the ratio of the number of red roses to the number of white roses is
[tex]\text{Required ratio}=\dfrac{\text{Number of red roses}}{\text{Number of white roses}}[/tex]
[tex]\text{Required ratio}=\dfrac{8}{4}[/tex]
[tex]\text{Required ratio}=\dfrac{2}{1}[/tex]
[tex]\text{Required ratio}=2:1[/tex]
Therefore, the required ratio is 2:1.
3.2 Applications Worksheet
Solve each system by elimination.
1) 3x + 5y = 322
3x - 10y =8
2) -6x + 10y=-8
7x - 20y= 1
Which number is a multiple of 6?
A) 50
B) 44
C) 26
D) 36
Answer:
D
Step-by-step explanation: 36 is in the 6 times table
Answer: 36
Step-by-step explanation: To find the multiples of 6, we multiply 6 by
all the whole numbers until we find our answer listed.
6 × 0 = 6
6 × 1 = 6
6 × 2 = 12
6 × 3 = 18
6 × 4 = 24
6 × 5 = 30
6 × 6 = 36
Notice that 36 s a multiple of 6.
So 36 is our answer.
Students make 93.5 ounces of liquid soap for a craft fair. They put the soap in 5.5-ounce bottles and sell each bottle for $4.50. How much do the students earn if they sell all the bottles of liquid soap? Explain your answer to get brainliest!
Answer:
$76.5
Step-by-step explanation:
93.5÷5.5=17
17×4.50=76.5
Therefore the answer is 76.5.
Function f undergoes two transformations to become g. Express g(x) in terms of f(x)
Answer:
It is A on edge
Step-by-step explanation:
Answer:
g(x) = – f(x – 2)
Step-by-step explanation:
PLEASE HELP IDK WHAT TO DO
You have the correct pairings
(x,y) is any point on the line
m is the slope
(x1,y1) is the given point on the line
------------------------------
For example, if we said that the slope was m = 5 and the given point was (x1,y1) = (7,9)
Then,
y - y1 = m(x - x1)
y - 9 = 5(x - 7)
is the point slope form
Paul,Linda,and Aaron make homemade cards. Paul can make 1 card for every 3 cards Linda makes. Linda can make 3 cards for every 2 cards that Aaron makes. During the week,Aaron makes 72 cards. How many more cards does Linda make than Paul during the week?
Answer:
Linda makes 72 more cards than Paul
during the week
Step-by-step explanation:
Here, we want to know how many cards Linda makes than Paul during the week.
We proceed as follows;
From the question;
If Paul makes 1 card, then Linda has made three
Now let’s get their relationship with Aaron;
If Aaron makes 2 cards , Linda has made three
Now since Aaron made 72 cards, Let’s say Linda has made x cards
Let’s get the value of x now
To get the value of x, we simply cross multiply;
2 - 3
72 - x
2 * x = 3 * 72
x = (3 * 72)/2 = 108 cards
Now recall , for every 3 cards of Linda, Paul made only 1;
So the number of cards Paul will make if Linda makes 108 will be 108/3 = 36
So the number of more cards that Linda makes than Paul during the week will be ; 108 -36 = 72 cards
Answer: 72
Step-by-step explanation:
At a track meet, a girl runs 52 meters in 8 seconds. What’s the unit rate
Answer:
52/8 meters per second or 6.5 meters per second
SOMEONE PLS HALP MEH I REPEAT I NEED HELP HELP (7th grade math)
Mark as brainliest! :3
Answer:
3 3/4 cups of coca powder
Step-by-step explanation:
60 brownies
12 brownies for 3/4 cup of cocoa powder
60/12=5
5(3/4)= 15/4
15/4= 3 3/4 cup of coca powder
Solve the literal equation for y.
2x+5y = 3y+8
Answer:
y = -x +4
Step-by-step explanation:
2x+5y = 3y+8
Subtract 3y from each side
2x+5y-3y = 3y-3y+8
2x+2y = 8
Subtract 2x from each side
2x+2y -2x = -2x+8
2y = -2x+8
Divide by 2
2y/2 = -2x/2 +8/2
y = -x +4
Every Sunday, Nathan and his friends get together to play their favorite board game, The
Gems of Rawumba. Whoever collects the most gems wins! Players can earn gems by building
mines.
There is a proportional relationship between the number of mines Nathan builds, x, and the
number of gems he earns, y.
Answer: 2 gems per mine
Step-by-step explanation:
Solve 10/5 to find the constant in this question. The answer will be 2.The constant of proportionality if, There is a proportional relationship between the number of mines Nathan builds, x, and the number of gems he earns, y, is 2 gems per mine.
What is proportionality?
When the corresponding elements of two numerical sequences, frequently experimental data, have a fixed ratio, this is referred to as the coefficient of proportionality, and the two sequences are said to be proportional or directly proportional.
Given:
There is a proportional relationship between the number of mines Nathan builds, x, and the number of gems he earns, y,
Values of x = 5, 6, 7, 10
Values of y = 10, 12, 14, 20
Calculate the constant of proportionality as shown below,
The constant of proportionality = y / x
The constant of proportionality = 10 / 5
The constant of proportionality = 2 gems per mine.
To know more about proportionality:
https://brainly.com/question/8598338
#SPJ2
No
calc
Nikki spends
of an hour driving to work each day and
1
otal
of an hour driving home. She works every day except Sunday.
2
0
How long does she spend travelling each week?
hours
26
o
Answer: 12 hours
2 hours every day 6 days a week 12 hours
6x2=12
super ez im just slow plz help
-3x+15-6x=30+32x
Answer:
-15/41
Step-by-step explanation:
-3x + 15 - 6x = 30 + 32x
~Combine like terms
-9x + 15 = 30 + 32x
~Subtract 15 to both sides
-9x = 15 + 32x
~Subtract 32x to both sides
-41x = 15
~Divide -41 to both sides
x = -15/41
Best of Luck!
Answer:
-15/41 = x
Step-by-step explanation:
-3x+15-6x=30+32x
Combine like terms
-9x+15 = 30 +32x
Add 9x to each side
-9x+15+9x = 30+32x+9x
15 = 30+41x
Subtract 30 from each side
15-30 = 30+41x-30
-15 =41x
Divide each side by 41
-15/41 = x
Is the number 7.787887888... a rational number ?
Answer: No, it is not rational (it is irrational)
If we had something like 7.78787878... where the "78"s go on forever, then it would be rational. This is called a repeating decimal.
Something like 7.787887888... does not have a repeating pattern. It has 7's and 8's, but the number of 8's seems to increase by 1 each time you list a 7. So this is why the given number is not rational.
Answer the quesion below:
Answer:
A=8.25
Step-by-step explanation:
the equation for area is
A=base×height
or
A= (3ft)(2.75)
Answer:
A= 8.25
Step-by-step explanation:
