Answer:
27
Step-by-step explanation:
[tex]3 : 2 = x : 18 \\ \\ \frac{3}{2} = \frac{x}{18} \\ \\x = \frac{3 \times 18}{2} \\ \\ x = \frac{54}{2} \\ \\ x = 27[/tex]
The value of x so that the ratios are equivalent 3:2 and x:18 is x = 27.
What is Ratio?Ratio is defined as the relationship between two quantities where it tells how much one quantity is contained in the other.
The ratio of a and b is denoted as a : b.
Given that the two ratios, 3 : 2 and x : 18 are equivalent.
This can be termed as the relation of proportion.
Proportion is defined when two ratios are equal.
So, we can write as,
3 : 2 = x : 18
3/2 = x/18
2x = 18 × 3
x = 27
Hence the value of x is 27.
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A cable repair person has 6.8 meters of wire. Suppose each meter of the wire weighs 4.1 ounces. Find the weight of the wire.
Answer:
27.88 ounces
Step-by-step explanation:
6.8 x 4.1 = 27.88 ounces
i have less than 10 muinets
56°
х
20
Solve for x. Round to the nearest
tenth.
Answer:
vgkf çµr nm 5hr 6tqy7gu8hibyg7tf6r5d4es3
Step-by-step explanation:
X - (-4) = -6
What is X
Answer:
x=-2
Step-by-step explanation:
First step, add 4 to both sides because +4 cancels out -4
x-(-4)=-6
+4 +4 Well I guess the first step was also the last step.. XD
x=-2
What is the volume of a cylinder with a height of 7.1 ft and a base with a diameter of 12.8 ft, to the nearest tenth of a cubic foot?
Answer:
V=π(d
2)2h=π·(12.8
2)2·7.1≈913.62541ft³ Step-by-step explanation: because i said so
How should the decimal point in 6.003 be moved to determine the product of 10² × 6.003? Move it 1 place to the right move it 2 places to the right move it 3 places to the right move it 4 places to the right
PLEASE HELP!!!!!!!!!!!!!!!!!!! WILL CHOOSE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!
(a) Raina owns 6 shares of a certain stock. Yesterday the total value of her shares went down by 60 dollars. What was the change in value for each share?
(b) A private club grew by 7 members each week for 14 weeks. What was the total change in the club's size?
Answer:
(a) i believe it is $10
(b)I believe it is 98 people
Step-by-step explanation:
(a) we are trying to find "?" for this explanation. I came up with the equation 60=6 x ?. The 60 shows us the total amount of dollars that the 6 shares went down. We need to find the amount. of dollars that went down for 1 stock. So we divide 60 by 6. and get 10.
(b) we are trying to find "?" for this explanation. I came up with the equation
?=7 x 14. All you have to so is multiply 7 by 14 and you get 98.
Hope this helps :)
Answer:
Just answering so that the other person can get brainliest :)
Step-by-step explanation:
Terry puts 14 comic books on each shelf of a bookcase. The expression 14s can be used to find the number of books on the shelves. Use the expression to find the total number of comic books on 7 shelves.
Answer:
dump-the-books-out
Step-by-step explanation:
i-think
Q1a) What fraction, decimal and percentage of the diagram is shaded?
3 points
Your answer
Answer:
in this diagram their are boxes.
on which 21 are shaded so the fraction is
Step-by-step explanation:
21/100
because their are total 100 boxes and 21 are shaded
hope you like the answer.
Calculate the number of fluid ounces in 7 cups.
56 fluid ounces
56 cups
112 fluid ounces
15 fluid ounces
Answer:
56 fluid ounces
Step-by-step explanation:
Why didnt you just look this up?
Answer:
56 fl-oz.
Step-by-step explanation:
7 cup is equal to 56 fl-oz.
In f(x) = -x + 2x-1, the constant term is -x. True False
Answer:
true..............
Step-by-step explanation:
is the answer
Help me out guys! almost to my goal.
Answer:
y = 17x - 5
Step-by-step explanation:
Plss help I need this rn plsss
Answer:
The answer is 10 ms girl
Step-by-step explanation:
-6x^3y+9x^2y^2-12xy^3
help me please thank u guys
Answer:
that is the answer.................
Add: 2/3 + 2/5 *Simplify your answer to a mixed number
Answer:
1 1/15
Step-by-step explanation:
5. Each pair of polygons below are similar. Show your work! Solve for x:
Answer:
x = 10
Step-by-step explanation:
30/35 = (6x-6)/63
210x - 210 = 1890
210x = 2100
x = 10
Rigid unbendable legs belong to a pair of............
THIS IS MATH
Answer:
Wooden Ruler
Step-by-step explanation:
Wood is rigid and cannot bend, stretch, or be changed and adapted.
Brainliest, Hey could any of you precious people help meh
Answer:
OUT OF SCHOOLTTYL!
Step-by-step explanation:
I don’t understand this and needs to be done by tonight. What is a?
Answer:
lol
Step-by-step explanation:
Jon and Erin are purchasing a new TV and stereo surround system for their living room. The cost of both items is $1675.00. They are purchasing them with an installment loan that has an APR of 12%. The store financing requires a 10% down payment, and 12 monthly payments. A. Find the amount of the down payment. B. How much will they finance? C. Write an equation for the monthly payment. Use the chart below.
Answer:
$167.50
$1507.50
$134
Step-by-step explanation:
Given that:
Cost of sound system = 1675
APR, = 12%
Down payment = 10%
Number of monthly payments = 12
r = 0.12 / 12 = 0.01
Amount of down-payment :
10% * cost of sound system
0.1 * 1675 = $167.50
Amount to be financed :
$1675 - $167.50
= $1507.50
Monthly repayment :
Using the relation :
A / {[(1+r)^n]-1}/[r(1+r)^n]
1507.5 / (1+0.01)^12-1)/(0.01(1+0.01)^12)
1507.50 / 0.1268/(0.01 * 1.1268)
1507.50 ÷ (0.1268/0.01126)
1507.50 ÷ 11.25
= $134
Five friends shared pizza. Each friend at 3/12 of the pizza how much did they eat altogether
Answer:
5/4
maybe the question is wrong
no friends would share pizza
Which description matches the function represented by this graph?
A. exponential growth
B. linear growth
C. linear decay
D. exponential decay
Answer:
your answer will be option D. exponential decay
Step-by-step explanation:
have a nice day/ night bye ^_^
What is the value of the expression below when z=6z=6?
2z2 -8z-2
Patric wants to buy some orange juice . She can get a quart for $1.49 , half gallon for $2.49,or a gallon for $4.89. Which is the best to buy
Answer:
I think the half gallon cause u get more milk than a quart for just one dollar.
Answer:
A gallon for $4.89
Step-by-step explanation:
4x$1.49=5.96 2x2.49=4.98
Show work help please due today
Answer:
Step-by-step explanation:
1.Solve for x. 2x+5=17 (x=6)
2.Solve for x. 2(x+9)=24 (x=3)
3.Solve for x. 25=4+7x (x=3)
4.Solve for x. x/3-6=4 (x=30)
5.Solve for x 4x+8=20 (x=3)
hope this helps
Answer:
1. 2x + 5 = 17
Subtract both sides of the equation by 5 to get 2x = 12
Divide both sides by 2 to get x=6
2. 2 (x+9)= 24
Distribute 2 to x and 9 by multiplying to get
2x + 18 = 24
Subtract 18 from both sides to get 2x = 6
Divide both sides by 2
x=3
3. 25= 4 + 7x
Rearrange the equation to get 7x+4=25
Subtract 4 from both sides 7x=21
Divide both sides by 7 to get
x=3
4. x/3 - 6=4
Add 6 to both sides of the equation to get x/3=10
Multiply both sides by 3 to get
x= 30
5. 4x+8=20
Subtract 8 from both sides of the equation to get 4x=12
Divide both sides of the equation by 4
x=3
Explanation: to solve 2-step variable equations, isolate the variable and do the opposite operation to balance it out
The measure of angle ABC is
A
D
60
40°
pls help asap thx alot
Find the missing angle
Answer:
c = 32
Step-by-step explanation:
90 + 58 + c = 180
90 + 58 = 148
180 - 148 = 32
c = 32
Answer:
32
Step-by-step explanation:
As we know the total degree of a triangle is 180 degrees.
In this triangle so far we have a 58 degree and 90 degree box since its a right triangle so we have to take:
58 + 90 = 148
After taking 148 we have to subtract the 180 to find the missing number that will help us complete everything:
180 - 148 = 32
Ya'll, please help me! Could you explain? I'll mark brainliest! Thank you!
|4r - 12|, if r < 3
Answer:
|4r−12| = -(4r-12) when 4r-12< 0
4r< 12 so r<3
Suppose a license plate must contain 3 letters followed by 4 digits. Letters and digits can be repeated.
How many different license plates are possible that end with a 5 as the last digit?
A. 23,400
B. 1,757,600
C. 8,788,000
D. 17,576,000
The number of different license plates that end with a 5 as the last digit is given as follows:
D. 17,576,000
What is the Fundamental Counting Theorem?The Fundamental Counting Theorem states that if there are n independent trials, each with [tex]n_1, n_2, \cdots, n_n[/tex] possible results, the total number of outcomes is calculated by the multiplication of the number of outcomes for each trial as presented as follows:
[tex]N = n_1 \times n_2 \times \cdots \times n_n[/tex]
For this problem, we have that the parameters are given as follows:
For each letter, there are 26 outcomes.For each of the first three digits, there are ten outcomds.For the last digit, there is only one outcome, which is of 5.Hence the total number of combinations is given as follows:
N = 26³ x 10³
N = 17,576,000
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