Answers
Answer:
B
Step-by-step explanation:
Add 8 to simplify because then you can easily add the xes together
Related Questions
i need help with this ^
Answers
Answer:
I think it's 3
Step-by-step explanation:
If 2 is c than subtract it and it's 3?
Create Write a real-world problem that can be
solved using the equation 9 + 4x = 21 - 2x
Answers
2. you have to add 2x to both sides. 4x+2x= 6x
3. 6x divided by both sides =
4.x=2
The required real-world problem is below that can be solved using the equation.
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
A construction company is building a new housing development and wants to know how many houses they need to build to reach a certain profit margin. They know that each house costs $9 to build and they want to sell each house for $21.
If they build x number of houses, the equation to calculate their profit is:
21x - (4x + 9) = profit.
To reach a certain profit margin, the company can set that equation equal to a specific value and solve for x.
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What is the contrapositive of the conditional statement?
If Jerrod is in 11th grade, then Jerrod is in high school.
A. If Jerrod is not in high school, then Jerrod is not in the 11th grade,
o
В.
If Jerrod is in high school, then Jerrod is in the 11th grade.
C. If Jerrod is not in the 11th grade, then he is not in high school
O
D. None of the above are the contrapositive of the statement.
Answers
If Jerrod is in high school, then Jerrod is in the 11th grade. Option B is correct.
Given that,
If Jerrod is in 11th grade, then Jerrod is in high school.
To determine the contrapositive of the conditional statement given above.
In mathematics, it deals with numbers of operations according to the statements.
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
Given statement,
If Jerrod is in 11th grade, then Jerrod is in high school.
Implies Jerrod is in 11th grade and 11 grade is part of high school, which means If Jerrod is in high school, then Jerrod is in the 11th grade..
Thus, if Jerrod is in high school, then Jerrod is in the 11th grade. Option B is correct.
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Maria's dog weighs 8 times as much as her rabbit. Together they weigh 81 pounds. How much does the dog Weigh?
Answers
I just plugged in numbers plus the number I multiplied by
So 8 times 9 :72 +9: 81
4 and 3/5 equals what percent
Answers
Answer:
460%
Step-by-step explanation:
Please help with both and leave a small explanation! I wanna double check my answers!
Answers
Answer:
(1)Hoops shadow would be 6 ft (2) model would be 3 cms
Step-by-step explanation:
9 / 3 = 3 3 x 2 = 6 ft
15 / 5 =3 3 x 1 = 3 cm
A circle is centered at the point (5,-4) and passes
Answers
Answer:
it is c
Step-by-step explanation:
You have to line up the graph and see then your gonna wanna solve it from there hope this helps
Please help me:) i will give brainliest to the right answer<3
Answers
Answer:
The answer is does
Step-by-step explanation:
Answer: I believe it's "does not."
Step-by-step explanation:
But I'm sorry if I'm wrong!!
3x * -2y= -100
Solve for y and x.
Answers
Answer:
x=50/3y
y=50/3x
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
R - 27 / 6 = 7
SOLVE FOR R
PLEASE I WILL GIVE THE HIGHER POINTS
Answers
Answer:
R=28.15
Step-by-step explanation:
R-27\6=7
6R-27=7
6R=7+27
6R=34
R=34÷6
R=28.15
HELP! WILL MARK BRAINLIEST!!
Answers
Answer:
Second option
Step-by-step explanation:
Kiley had a piece of bamboo skewer that measured 14 inches long. She wanted to cut it into toothpicks that were each 3 inches long. How many toothpicks can she make?
4 toothpicks
5 toothpicks
46 toothpicks
47 toothpicks
Answers
Answer:
4 toothpicks
Step-by-step explanation:
14 / 3 = 4.66666
Tootpicks can't be rounded up so it'll just be 4
Which ordered pair is a solution to the system of inequalities?
y > 3x
y <2 +5
Answers
The ordered pair which is the solution of the given inequalities is (A) (1,5).
What are inequalities?An inequality in mathematics is a relation that compares two numbers or other mathematical expressions in an unequal way. The majority of the time, size comparisons between two numbers on the number line are made. A difference between two values indicates whether one is smaller, larger, or simply not equal to the other. If a and b are equal, then an is greater than b.So, to find the correct values we need to use the hit-and-trial method:
Then, taking (1, 5):
y > 3x5 > 3(1)5 > 3 (Satisfied)Similarly,
5 ≤ x + 55 ≤ 1 + 55 ≤ 6 (Satisfied)So, option (A) (1, 5) is correct.
Therefore, the ordered pair which is the solution of the given inequalities is (A) (1, 5).
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what is the radius of the cylinder
Answers
Amir can run 15 kilometers in one hour. How many kilometers can Amir run per minute?
There are 60 minutes in 1 hour.
Label your answer in km.
Answers
Answer:
0.25km
Step-by-step explanation:
Mr. White can walk 3 miles in 45 minutes. How far can he walk in 1 hour
Answers
Answer:
i hyave no clu
Step-by-step explanation:
abh
Answer:
Mr. White can walk 4 miles in 1 hour.
Step-by-step explanation:
If Mr. White can walk 3 miles in 45 minutes, we can assume that he can walk 1 mile in 15 minutes. From this, we can conclude that Mr. White can walk 4 miles in 1 hour. There are 60 minutes in 1 hour, and 15 goes into 60 four times.
I hoped this helped! If it did, please feel free to rate and press thanks! Have a great day!
what is equivalent to 3:9
Answers
Answer:
1:3
Lowest possible simplification.
Answer: 1/3
Step-by-step explanation: If you divide 3 by 3, and 9 by 3, you get 1/3.
what is the probability of getting an A and then a 2?
Answers
Answer:
it would techically be a 50/50 chance of getting either an A or a 2
What is the ratio of 5
footballs to 9 Baseballs
Answers
Answer:
5:9 If that's what you meant
Step-by-step explanation:
Answer:
5:9
Step-by-step explanation:
Ratio is as follows
n1 to n2 = n1:n2
Therefore,
5 footballs to 9 baseballs = 5:9
Hope this helps :)
I'LL GIVE BRAINLIEST
The information in the table is the result of a survey rating the food in the school cafeteria. A 2-column table with 4 rows titled how do you rate the school cafeteria question mark. Column 1 has entries excellent, good, fair, poor. Column 2 has entries 5 percent, 15 percent, 55 percent, 25 percent. If 1,200 students participated in the survey, how many rated the cafeteria food “poor”? 200 students 300 students 400 students 600 students
Answers
Answer:
The answer is 300
Step-by-step explanation:
Answer:
Its B
Step-by-step explanation:
:)
what is the slope and y-intercept of 5x + y =6
Answers
Answer:
y int is 6
the slope is -5
Step-by-step explanation:
you write the equation out to slope intercept form, which is y=-5x+6
-5 is the slope because thats the transformation x goes through
6 is the constant which is the y intercept
You go to the movies and buy drinks and popcorn for your friends popcorn cost $3 and drinks cost $2 you spent $31 in total you bought 13 items how many popcorn did you buy and how many drinks did u buy ?
Answers
Answer:
5 popcorn and 8 drinks is the answere
The ratio of boys to girls is 4 to 7. If there are 32 boys, then how many girls?
Answers
Answer:
There are 56 girls
Step-by-step explanation:
32/4 =8
7 x 8= 56
Answer:
56 girls
Step-by-step explanation:
B:G is 4:7. 32 boys so multiply by 8. 7*8 is 56, so its 56 girls
Hope this helps plz mark brainliest :D
What is the Pythagorean Theorem?
a.
a2 + b2 = c2
b.
x + y = z
c.
a + b = c
d.
y = mx + b
Answers
Answer:
a squared plus b squared=c squared. The answer is A.
Step-by-step explanation:
Hope I helped!
Please mark Brainliest!!!
Answer:
A. The Pythagorean Theorem is A² + B² = C²
Step-by-step explanation:
I hope that this helps! :)
Please help ASAP please thank you
Answers
Answer:
7
Step-by-step explanation:
Can anyone help me please? I’ll give brainliest
Answers
Answer:
Step-by-step explanation:
2x + 1 = 1/2 x 18 ( by mid pt theorem )
2x + 1 = 9
2x = 8
x = 8 / 2
x = 4
Hope this helps
plz mark as brainliest!!!!!!
The delivery fee is $35 plus rental fee of $10 per hour find x the number of hours jasmine parents can rent the snow cone machine and spend $80 or less
Answers
Answer:
They can rent it for 4 hours.
Step-by-step explanation:
35+10x4
Answer:
4 1/2 hours
Step-by-step explanation:
you start with $35 and then add 10 per hour so
10x4=40+5(this 5 comes from the 1/2) =45+35= $80
* just put 4 hours if you cant use a fraction
Write the next three terms in each sequence. Make sure your
answers are separated by a comma and a space; like 1, 2, 3
25, 26, 27, 28, ...
Answers
Answer:
29,30,31
this is basically like counting just add 1
Quien me ayuda por favor dime gracias
Answers
Which point is a reflection of Z(5 1/2,3) across the y axis
Answers
Answer: C?
Step-by-step explanation:
Because reflecting means like think of a mirror it’s reflecting you so the opposite side would be the bottom right quadrant please tell me if I’m right?