Answers
Answer:
the answer for number 1 is 72
Step-by-step explanation:
Assume the unknown value is 'Y'
18 = 25% x Y
18 = 25/100 x Y
Multiplying both sides by 100 and dividing both sides of the equation by 25 we will arrive at:
Y = 3 x 100/25
Y = 72%
Answer: 18 is 25 percent of 72
If you want to use a calculator to check my answer just simply enter 18x100÷25 and you will get your answer which is 72
Answer:
1. x =72
2. 60
3. 96
4. 5
Step-by-step explanation:
Related Questions
For A-D, choose Yes or No to indicate whether the number is between 4 and 5.
Answers
D is not
Answer:
A:yes
B:yes
C:no
D:no
Step-by-step explanation:
I'm not sure how to explain it I'm sorry but I know that's the correct answer.
Please help me I will give you the brain thing and extra points, image below for graph.
This scatter plot shows the number of siblings 14 students have and each student's grade level.
Choose the conclusion that is best supported by the data shown in the scatter plot.
There is no relationship between grade level and the number of siblings each student has.
As grade level increases, the number of siblings each student has decreases.
As grade level increases, the number of siblings each student has stays the same.
As grade level increases, the number of siblings each student has increases.
Answers
There is no relationship between the grade level and the number of siblings each student has.
Explanation:
All the points are scattered
The conclusion that is best supported by the data shown in the scatter plot is
There is no relationship between grade level and the number of siblings each student has.
Option A is the correct answer.
What are coordinates in a graph?The coordinates in a graph indicate the location of a point with respect to the x-axis and y-axis.
The coordinates in a graph show the relationship between the information plotted on the given x-axis and y-axis.
We have,
Scatter plot that shows the number of siblings 14 students have and each student's grade level.
Now,
The points on the scatter plot are like coordinates on a graph.
We see that,
The student in grade 2 has 4 siblings.
The student in grade 3 has 1 sibling.
The student in grade 4 has 2 siblings.
And so on.
Now,
There is no relationship between grade level and the number of siblings each student has.
This is true.
As grade level increases, the number of siblings each student has decreased.
This is not true.
As grade level increases, the number of siblings each student has stayed the same.
This is not true.
As grade level increases, the number of siblings each student has increased.
This is not true.
Thus,
The conclusion that is best supported by the data shown in the scatter plot is
There is no relationship between grade level and the number of siblings each student has.
Option A is the correct answer.
Learn more about coordinates here:
https://brainly.com/question/13118993
#SPJ2
Determine if each pair of ratios or rates is equivalent (please show work down below)
Pleas explain and show o a photos of the work you did. Please help this is due in 1 hour. Please help I also have more questions.
Answers
Please help me with this thx!!!!
Answers
Monique son just turned 2 years old and is 34 inches tall. Monique heard that the average boy will grow approximately 2 5/8 inches per year until the age of 15.
Part A: Write an equation that represents how old Monique son will be when he is 50 inches tall. ( let x represent the amount of year since age 2)
Part B: How old will Monique son be when he is 50 inches tall.
Answers
Answer:
The equation that represents the height as a function of the time is:
f(x) = 34 + 2.625x, where x represent the amount of year since age 2
We need to find x such that f(x) = 50 that is:
34 + 2.625x = 50
x = 6 years rounded to integer
6 years after the age of 2 is 2 + 6 = 8 years.
Monique's son will be 8 years old and 50 inches tall.
Step-by-step explanation:
Answer:
The equation that represents the height as a function of the time is:
f(x) = 34 + 2.625x, where x represent the amount of year since age 2
We need to find x such that f(x) = 50 that is:
34 + 2.625x = 50
x = 6 years rounded to integer
6 years after the age of 2 is 2 + 6 = 8 years.
Monique's son will be 8 years old and 50 inches tall.
Step-by-step explanation:
I NEED HELP ASAP!!!!!!!!!!
Answers
Answer:
-2/7
Step-by-step explanation:
The formula for slope is yx-y1/x2-x1. Lets see this in action: The points are2,2 and -5,4. We put this in the formula: 4-2/-5-2 which is -2/7.
Hope this helps :D
Given that k ∥ l, identify the congruent angles in the triangles.
∠1≅
∠2≅
∠3≅
Answers
Answer:
1.Angle 5
2.Angle 4
3.Angle 6
Step-by-step explanation:
The congruent angles in the triangles are,
∠1≅ ∠5
∠2≅ ∠4
∠3≅ ∠6
Congruent angles :Two angles are said to be congruent if their corresponding sides and angles are of equal measure.
Two angles are also congruent if they coincide when superimposed.
From given figure, It is observed that transversal line m intersects pair of parallel lines l and k.
So that, corresponding angles , alternate angles and vertically opposite angles are equal.
[tex]\angle1=\angle5\\\\\angle2=\angle4\\\\\angle3=\angle6[/tex]
Learn more about the congruent angle here:
https://brainly.com/question/2938476
Solve the system of linear equations by substitution.
x + 2y = 7
4x + 3y = 3
answer must be an ordered pair, no spaces.
Answers
Answer:
4x + 3y - 3 = 0
Explanation:
Move the constant to the left:
4x + 3y = 3
Eliminate the opposites:
4x + 3y - 3 = 3 - 3
Solution:
4x + 3y - 3 = 0
Can you pls tell me the answers to these 2 questions (you can answer only one if you'd like, btw I was lazy to do them XD)
Answers
Step by step explanation:
Sorry was too lazy to type it again in but heres the explanation lol
The owner of a clothing store buys T-shirts for c dollars each and sells
them for p dollars each. Last month she bought 600 t-shirts and sold 500
of them and made a profit of $2,800. This month she bought 400 T-shirts
and sold them all and made a profit of $2,400. Which system of equations
can be used to determine the values of cand p?
a. 500p - 600c = 2,800
600p - 500c = 2,800
b. 400p - 400c = 2,400
400p - 400C - 2,400
c. 500p - 600c = 2,800
600p - 500c = 2,800
d. 400p - C = 2,400
400p - C = 2,400
Answers
Answer:
Idek c
Step-by-step explanation:
Can you guys help me please
and please take your time✌
Answers
Answer:
A, the lamp is producing light and heat
Step-by-step explanation:
The picture can prove it.
Answer:
The answer is A hope that helped
Step-by-step explanation:
Gerado bought 13.45 yards of fencing to surround a vegetable Garden. He used 12.7 yards. Write the amount remaining as a fraction.
Answers
Answer:
3/4
Explanation:
13.45-12.7=0.75.
0.75 is 3 quarters; it can be written as '3/4'.
what is negative 4 to divided by negative 7
Answers
Answer:
0.5714
Step-by-step explanation:
yes
Answer:
0.57142857142
Rounded: 0.57
Step-by-step explanation:
Please give me brainliest I need it to rank up :)
Question 2
Find the missing measures
Answers
Can somebody plz help me plz answer both questions thx sm!!!!!!!
Answers
Answer:
1. No, because they asking the first 100 people they see.
2. Yes, because they are all going to the same shop where thy are all buying the same style of clothes.
How can you tell whether the sum/difference of two rational numbers will be positive or negative?
Answers
Answer:
When you are adding 2 integers you will get a sum that is negative
When adding 1 integer that is negative and 1 that is positive the sum will depend on how larger the absolute value is for the 2 integers to tall if the answer is positive or negative
Step-by-step explanation:
Brainliest plz?
Jack left a tip of $5.75 for his waiter. If this represents 20% of his meal, what was the cost, in dollars, of Jack’s meal without the tip?
A. 80
B. 96
Answers
Answer:
B because it is not a
Step-by-step explanation:
PLS HELP!! I WILL GIVE THE FIRST GOOD ANSWERS BRAINLIEST!!!
Answers
Answer:
Q4.1/4
Q5.2/5
Step-by-step explanation:
Hope I helped
(-2 1/6) - (2/3) x (-1/4)
ASAP PLEASE!!!!!!!
Give explanation and step by step procedure!
Answers
Answer:
fyui ft6rytf
Step-by-step explanation:
Steps:
Multiplying two negatives equals a positive. So, we change the minus sign after the first mixed number, and the negative sign in front of 1/4 and change it to a plus sign. Or, just saying that two negatives equal a positive, and we just convert them two to a plus sign. The equation changes to: -2 1/6 + 2/3 x 1/4
Then, reduce the numbers with the greatest common factor 2, which is the numerator 2 and denominator 4. Reduce those two parts and you get -2 1/6 + 1/3 x 1/2
Next, I multiplied 1/3 and 1/2, which got me 1/6. Then add the two fractions -2 1/6 and 1/6 which equals 2.
I believed I explained it thoroughly, and hope this is helpful.
PPPLLLLLLLLLZZZ I NEED HELLP
Enter the sum of the numbers as the product of their GCF and another sum.
24 + 64
The sum of the numbers as a product of their GCF is __ x ( __ + __ )
Answers
Answer:
8(3+8)
Step-by-step explanation:
8 x 3 = 24
8 x 8 = 64
The total point value of all grades in your math class is 1,000 points. Of the total points, 5% come from homework, 25% come from daily assignments, and 70% come from test grades. How many total points are made up of homework and daily assignments?
A. 50
B. 250
C. 300
D. 700
Answers
photo below giving brainliest
Answers
Answer:
600
Step-by-step explanation:
mutiply all 6x4x5x5
1st do 5x5=25 no you have 6x4x25
2nd do 6x4= 24 now you have 24x25
and that equal 600!
Hope this help you
enjoy your day
Answer:
I think it is 106
Step-by-step explanation:
A line passes through the points (5, –7.5) and has a y-intercept of 10. Which line has a rate of change that is less than this line's rate of change?
y = 0.5x + 10
y = –1.5x + 10
y = –3.5x + 10
y = –10x – 3.5
Answers
Answer: y = –10x – 3.5
Step-by-step explanation:
because i yust did it and got it right the first one is incorrect
Arisia puts $500 into a savings account with an annual simple interest rate of 4.5%. If the interest stayed the same, how much interest would arisia’s account earn after 15 years?
Answers
Answer:
its 33,750 <3
Step-by-step explanation:
Please help im testing rn
The circumference of a circle is 18 inches. Which choice represents the exact area of the circle?
81π inches2
324π inches2
254.34 inches2
1017.36 inches2
Answers
Answer:
the answer is 324 inches2
Please help me now! (For the first and the second.)
Answers
Answer:
the 1st 1 is commutative property of addition
the 2nd 1 is associative property of addition
Step-by-step explanation:
Answer:
the 1st 1 is commutative property of addition
the 2nd 1 is associative property of addition
Step-by-step explanation:
I need help on this math question please answer ASAP!
Answers
Answer:
Just multiply 904.32 * 4
Step-by-step explanation:
3617.28
Answer:
the radius would be 5.9989859138487
1 cm would be how many kilometers with the scale of 1 to 2000?
Answers
Answer:1 cm ⇒ 20000 cm 3 cm ⇒ 20000 * 3 cm = 60000 cm = 600 m = 0.6 km The scale is rounded to integers, the distance of the map to 0.1, the real distance to 0.001.
Step-by-step explanation:ig
Answer:
0.001
Step-by-step explanation:
Hope I helped..
pls help me i will give brainliest to the right answers
Answers
Carlton is solving a linear equation using the steps shown.
Equation: Negative 4 x + 12 = negative 6 x
Step 1: Add 4x to both sides: 12 = negative 6 x + 4 x
Step 2: Combine like terms: 12 = negative 2 x
What is the next step he needs to complete in order to solve the equation?
Add –2 to both sides of the equation.
Subtract –2 from both sides of the equation.
Multiply each side of the equation by –2.
Divide each side of the equation by –2.
Answers
Answer:
D
Step-by-step explanation:
Divide each side of the equation by –2.
Answer:
d
Step-by-step explanation:
