Answer:
1 : 1
Step-by-step explanation:
Number of males = 3
Number of females = 3
Ratio of number of males to females = 3 : 3
= 1 : 1
Hope it helps :)
Please mark my answer as the brainliest
Answer:
Answer vary:
3:3
Step-by-step explanation:
honestly in my opinion that’s the answer.
all you need is to understand what a ratio is, so all your doing is figuring out how many males to females are their.
meaning of ratio : the quantities relation between two amounts showing the number of times on value contains or is contained within the other.
It says solve for the variable can you explain
Answer:
x = 9
Step-by-step explanation:
Since we know that the triangle is a right triangle we also know that the angle would be 90 degrees
However we are only given 56 and 3x+7
Let 3x+7 be u
We know that 56+u=90 so solve for u
u=90-56
u = 34
Now u = 3x + 7 so,
3x + 7 = 34
solve for x,
3x=34-7
3x=27
x=27/3
x=9.
Write down in terms of n an expression for the nth term of the following sequence
12 16 20 24 28
Answer:
4n + 8
Step-by-step explanation:
Find the LCM for each pair of numbers. 2, 5 8, 10
John sold 175 tickets for the school play. Student tickets cost $6 and adult tickets cost
$11. John's sales totaled $1510.
Continued... Solve the system in the previous problem to determine how many student
tickets and how many adult tickets John sold.
How many student and adult tickets were sold?
Answer:
50 kid
110 adults
Step-by-step explanation:
6*50=300
11*110=1210
300+1210=1510
please help me
Line m is graphed on the coordinate grid shown. (0,-4) (-4,8) What is the slope of a line perpendicular to Line m?
Answer:
-3
i hope this helped
Find two numbers such that their sum is 10 and their
product is 22.
what is the nth term rule of the linear sequence below 22,18,14,10,6
Answer: -10
Step-by-step explanation:
We can see there is a pattern of -4 each time
1:22
2:18
3:14
4:10
5:6
6:2
7:-2
8:-6
9:-10
Answer:
1. 22 - 4 = 18
2. 18 - 4 = 14
3. 14 - 4 = 10
4. 10 - 4 = 6
5. 6 - 4 = 2
6. 2 - 4 = -2
7. -2 - 4 = -6
8. -6 - 4 = -10
9. -10 - 4 = -14
10. -14 - 4 = -18
Step-by-step explanation:
The question did not state which term specifically you wanted, so here is 1-10, if its higher than that, then i can update my answer.
Have a good day.
Help pleaseeeeeeeeeeeeeeeeeeee
Answer:
3.55 x t = 28.40 or 28.40/t = 3.55
Step-by-step explanation:
As a retiring employee, you'll receive 8.96% of your average salary from the last five years you worked with your company.
You plan to retire after 36 years with the company.
Your salaries for your last five years are:
$140,647
$201,419
$138,739
$134,820
$182,896
Calculate your annual retirement salary.
Answer:
$134,820
Step-by-step explanation:
is the correct answer
If x = 2 and y = 5 , evaluate the following expression:
100 − 3 ( 3 y − 4 x )
Answer:
-59
Step-by-step explanation:
Answer:
e
Step-by-step explanation:
Please answerrrrrrrrrr
Help pls on this plsss
Answer:
1.5
Step-by-step explanation:
Answer:
1/8 or 0.125
Step-by-step explanation:
the diameter of the handle of a softball bat is 1 3/4 inches. whats is the length in inches of the diameter of 8 of these bat handles?
a. 6in
b. 8 3/4 in
c. 9 3/4 in
d. 14 in
Answer:
d. 14 in
Step-by-step explanation:
The graph below shows the relationship between the pumpkin weight and growth time
Where is the graph and what is the question?
Help me because I need help because help me
Answer:
6250
Step-by-step explanation:
ABOVE & BEYOND: What is the slope of the line graphed below?
Answer:
3
Step-by-step explanation:
HIII! Find Sin D and sin E! Write the answer as a fraction and as a decimal. Round to four decimal places, if necessary! Please help me!
Answer:
[tex]\displaystyle \sin(D)=\frac{28}{53}\approx0.5283[/tex]
[tex]\displaystyle \sin(E)=\frac{45}{53}\approx0.8491[/tex]
Step-by-step explanation:
Remember that sine is the ratio of the opposite side to its hypotenuse:
[tex]\displaystyle \sin(x^\circ)=\frac{\text{Opposite}}{\text{Hypotenuse}}[/tex]
For D, the opposite side to D is 28, and the hypotenuse is 53. Therefore:
[tex]\displaystyle \sin(D)=\frac{28}{53}[/tex]
Or, in decimal form:
[tex]\sin(D)\approx 0.5283[/tex]
Likewise, the side opposite to E is 45, and the hypotenuse is 53. Therefore:
[tex]\displaystyle \sin(E)=\frac{45}{53}[/tex]
And using a calculator:
[tex]\sin(E)\approx0.8491[/tex]
So we're working on ratios and proportions in my math class. I feel attacked because my teacher specifically called me out and said- "Nya, you can do this, a little math won't hurt." So now I need help. :')
6) A pizza cost 12.00. If the sales tax is 7%, what is the final price of the pizza?
A. 12.07
B. 12.70
C. 12.84
D. 19.00
A pizza cost 12.00. If the sales tax is 7%, what is the final price of the pizza?
$12.84 or C
Have a great day! :)
please help me with this question I'll follow u
Answer:
7/5
Step-by-step explanation:
it is 2/7 more than what it was (5/5)
You are given $400 as a graduation gift. You decide to place the money in a savings account with an annual interest rate of 7.5% for 9 months. Find the amount of interest you will earn
Answer: $22.50
Step-by-step explanation:
The interest will be gotten by using the formula:
= PRT
= Principal × Rate × Time
= 400 × 7.5% × 9/12
= 400 × 0.075 × 0.75
= $22.50
The interest is $22.50
Marcus paid for 5 pairs of rare Jordan's to be delivered. Each pair cost $143.95. Marcus paid $74.25 for delivery. What is the total amount Marcus paid?
Answer:
$794.10
Step-by-step explanation:
Marcus paid for 5 pairs of rare Jordan's to be delivered. Each pair cost $143.95. Marcus paid $74.25 for delivery. What is the total amount Marcus paid?
The total amount Marcus paid is calculated as
A = $143.95 × p + $74.35
Where p = Number of pairs of rae Jordans delivered = 5
Hence,
A = $143.95 × 5 + $74.35
A = $719.75 + $74.35
A = $794.10
Therefore, the total amount Marcus paid is $794.10
What equation models the data in the table if d = number of days and c = cost?
Solve for x.
2x - x = 19
X =
Answer:
Step-by-step explanation:
All you gotta do is add similar elements
2x - x = 19
x=19
Jenny has some flowers in a bucket. She picks a flower at
random. Without putting the first flower back, she picks second
flowers at random.
Are these two events dependent or independent
What is 76 to the 3rd power
Answer:
438976
Step-by-step explanation:
76^3
i will mark you as brainly plzzzz help
A shirt is sold for Rs 285, there is a loss of 5%. At what price should the shirt be sold so as to have a profit of 15%?
Answer:
345 !
Step-by-step explanation:
SP = 285
loss = 5 %
CP= ( SP * 100 ) / ( 100 - percentage loss)
CP= 28500 / 95 = 300
~~~~~~~~~~~~~~```
CP= 300
profit = 15%
SP = [(100 + Profit %) / 100]*CP.
SP= 100 + 15 / 100 x 300
= 115 / 100 x 300
= 345
I hope im right!!!
4/5 + 6/10. Im sorry im just to lazy-
Answer:
1 2/5
Step-by-step explanation:
A quantity with an initial value of 6900 grows exponentially at a rate
of 40% every 8 hours. What is the value of the quantity after 2.75
days, to the nearest hundredth?
Answer:
Step-by-step explanation:
2.75 days * (24 hours)/day = 66 hours
6900(1.40)^(66/8) = 119,765.72
Answer:
110765.72
Step-by-step explanation:
Explain how to use the distributive property. You can use the problem: 4(x+3).
Answer:
4(x + 3)
4 * x = 4x
4 *3 = 12
Final answer:
4x+12
Step-by-step explanation:
hope this helped have great day/night/afternoon! :D
(1a) Do 4x and 15 + x have the same value when x is 5? How do you know?
Answer:
Yes, both have the same value ( 20) when x = 5.
Step-by-step explanation:
We have two functions:
y = 15 + x
y = 4*x
We want to see if these functions have the same value when x = 5.
Then we just need to replace x by 5 in both equations, and see if the values of y are the same
first function:
y = 15 + 5 = 20
second function:
y = 4*5 = 20
So yes, both functions are equal to 20 when x = 5.
Answer:
Yes.
Step-by-step explanation:
4(5)=20
15+5=20