Answer:
[tex] \frac{14}{75 } \times \frac{15}{22} = \frac{7}{55} [/tex]
Step-by-step explanation:
[tex]75 \div 15 = 5 \: 14 \div 2 = 7 \: 22 \div 2 = 11[/tex]
The value of the fraction is given by the equation A = 7 / 55
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Let the first fraction be represented as p = 14/75
Let the second fraction be represented as q = 15/22
Now , A = p x q
Substituting the values in the equation , we get
A = ( 14/75 ) x ( 15/22 )
A = 210 / 1650
A = 42 / 330
A = 14 / 110
A = 7/55
Therefore , the value of A is 7/55
Hence , the fraction is A = 7/55
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ1
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Answer:
Noice
plz make me brainliest uwu
Answer:
yes. I agree.
Step-by-step explanation:
20 points
Amy is moving to college. A cube shaped box holds 27 cubic decimeters
of books. What is the length of each side of the box so she knows what
length books to put in it.
5 decimeters
2.7 decimeters
3 decimeters
9 decimeters
Answer:
3 decimeters
Step-by-step explanation:
Since this is a cube,
Volume = x^3 [considering x is a one side of the cube]
[tex]27 = {v}^{3} \\ v = \sqrt[3]{27} \\ v = 3[/tex]
Are the two triangles similar why or why not
Answer:
no
Step-by-step explanation:
given g(x)=-3x-4 what is the x value when g(x)=2
Answer:
x= -2
Step-by-step explanation:
2= -3(x)-4
6= -3x
-2= x
what is 6 x 10(2) aka 6 x 10 to the second power
Answer:
3600
Step-by-step explanation:
Answer:
600
Step-by-step explanation:
[tex]6\cdot \:10^2[/tex]
[tex]Follow\:the\:PEMDAS\:order\:of\:operations[/tex]
[tex]\mathrm{P-Parentheses}$\\$\mathrm{E-Exponents}$\\$\mathrm{M-Multiply}$\\$\mathrm{D-Divide}$[/tex]
Calculate the exponents
[tex]10^2[/tex]
[tex]10\cdot10=100[/tex]
[tex]6\cdot100=600[/tex]
please help i will give brainliest answer to the first exactly right answer thanks:)!
Answer:
9 hours
Step-by-step explanation:
Jan's speed=70 mph
Jo's speed =60 mph
distance between =1170
relative speed=70+60=130
time taken for them to meet will be:
time=(distance)/(relative speed)
=1170/130
=9 hours
suppose you are buying two kinds of chips for a party. Each bag of potato chips cost $2.50 and each bag of corn chips cost $2.90. You must have at least 100 bags of chips for the party and the total cost of the chips can be no more than $350
Part A:Write a system of two inequalities that describe the situation
Part B: Write one possible solution to the problem in sentence form
Answer:
At least means ≥
No more than means ≤
Let x = number of bags of potato chips
Let y = the number of bags of corn chips
x+y≥100
2.50x+2.90y≤$350
Let's try x=80 and y=20 (We know that is equals 100 so it will work for the first equation
2.50(80)+2.90(20) = 258 which is ≤$350
Buy 80 bags of potato chips and 20 bags of corn chips is one possibility.
Johanna can type 120 words in 3 minutes. Using the same unit rate, how many words can
she type in 10 minutes?
Answer:
600 words.
Step-by-step explanation:
If Johanna can type 120 words in 3 minutes, and the problem is asking us to find how many words she can type in 10 minutes at the same unit rate, we'll have to start by solving how many words she can type in 1 minute:
[tex]\frac{120}{3}[/tex]
Dividing 120 words into 3:
[tex]=60[/tex] words per minute.
Now that we know how many words Johanna types in one minute (per minute), we can multiply the words per minute by 10 (minutes):
[tex]60[/tex] × [tex]10=600[/tex] words in 10 minutes.
_
We can check our work by dividing 600 words into 10 minutes to see if we achieve the same unit rate of 60 words per minute:
[tex]\frac{600}{10}[/tex]
[tex]=60[/tex] words per minute.
Since we have the same unit rate, our answer is correct!
The perimeter of a kite can be found using the formula P = 2S + 2L. Which equation expresses S in terms of P and L?
Answer:
Step-by-step explanation:
P = 2S + 2L
2S + 2L = P
2S = P - 2L
S = [tex]\frac{P-2L}{2}[/tex]
Answer:
0.5P - L
Step-by-step explanation:
P = 2S + 2L
P - 2L = 2S +2L - 2L
P - 2L = 2S
0.5P - L = S
4. The cost of 21 TV sets is $95844. Find the cost of one TV set.
Answer:
4564
Step-by-step explanation: if need how to solve this pls comment on this post.
your grocery bill before taxes was $265.24 you have to pay 7.3% sales tax how much is your total grocery bill
Answer:
301.57
Step-by-step explanation:
I think this is it. I divided the total before taxes by the percentage and added what I got from the division to the total before taxes.
Answer:
Step-by-step explanation:
I invest £2,000 at a rate of 5% compound interest. I leave the amount 5 years. How much will I have after 5 years?
Answer:
£10,000 at a rate of 5%
Answer:
£10,000
Step-by-step explanation:
£2,000x5= £10,000
what is 5000 + 4000100000
Answer:
4000105000
Step-by-step explanation:
your welcome :)
The aspect ratio of a television or movie
screen is the ratio of the width of the screen
to its height. A high-definition television
has an aspect ratio of 16:9. The movie
Star Wars was filmed in cinemascope,
which has an aspect ratio of 2.35:1. Are
these aspect ratios equivalent? Explain.
Hellppp
Answer:
The aspect ratios of both are not same
Step-by-step explanation:
Here, we want to check if the given ratios are equivalent.
So what we want to do here is to check if 16/9 is equivalent to 2.35:1
Mathematically; 16/9 is same as 1.78/1
We can see that 1.78/1 is not same as 2.35/1
Hence, the aspect ratios of both are not the same thing
A sequence can be generated by using fn = 2f(n-1)+1, where f1 = 4 and n is a whole number greater than 1. What are the first four terms in the sequence?
Answer:
{9,19,39,79}
Step-by-step explanation:
Recursive Sequences
The recursive sequence can be identified because each term is given as a function of one or more of the previous terms. Being n an integer greater than 1, then:
f(n) = 2f(n-1)+1
f(1) = 4
To find the first four terms of the sequence, we set n to the values {2,3,4,5}
For n=2f(2) = 2f(1)+1
Since f(1)=4:
f(2) = 2*4+1
f(2) = 9
For n=3f(3) = 2f(2)+1
Since f(2)=9:
f(3) = 2*9+1
f(3) = 19
For n=4f(4) = 2f(3)+1
Since f(3)=19:
f(4) = 2*19+1
f(4) = 39
For n=5f(5) = 2f(4)+1
Since f(4)=39:
f(5) = 2*39+1
f(5) = 79
5.) How many gallons of green paint would be needed if Wendy had 10 gallons of white paint? (Label, set up a proportion, and solve)
Answer:
Step-by-step explanation:
Why hello
A line has a slope of -Ź and passes through the point (-3, 8). What is the equation of the line?
y=-3x+6
y=-{x+8
o y = 6x - 2 / 2
y = 8x-
Step-by-step explanation:
y-b=m(x-a)
y-8=-Z(x--3)
y-8=-Z(x+8)
What relationship exists between wind speed and the air-pressure gradient?
A. High wind speeds result from a gradual air-pressure gradient.
B. High wind speeds result from a steep air-pressure gradient.
C. Low wind speeds result from a steep air-pressure gradient.
D. Low wind speeds result from a lack of air pressure.
Round the number 1258 into significant figures
Answer:
1 sig fig = 1
2 sig fig = 13
3 sig = 126
4 sig fig 1258
Step-by-step explanation:
I think that's what you're asking but I'm not sure
Please answer correctly !!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!
Answer:
acute = 30,right angle = 90,obtuse = 135,line = 180
I will give brainlest if it’s right Which expression is equivalent to (24 + 9)?
A. 8(3 + 9)
B. 8(3 + 1)
C. 3(4 + 3)
D. 3(8 + 3)
Step-by-step explanation:
the answer is D
this is because, 24 + 9 = 33
and (3×8 + 3×3 =33)
Answer:
the answer is D 3 times(8+3)=(24+9)
Step-by-step explanation:
why because 8+3=11
and 11 times 3=33 so that's why it's D
I need helpppp (plz) :((
Answer:
Step-by-step explanation:
8x + 3 = 5.
Simplify.
+ 3 to 5.
-3 - 5 = -2.
Divide -2 to 8x.
= -4.
A) Perimeter is -4.
B) Area is 8x + 3 = 5.
Hope this helps.
Have a good night ma´ám/sir.
Be safe!
solve the problem max has 8 pennies jen has 3 more pennies than max how many pennies do max and jen have in all
Answer:
19
Step-by-step explanation:
what is 6 1/8 minus 2 1/12
Answer:
4 1/24
Step-by-step explanation:
Answer:
the answer is 7/12 you welcome
Solve for N (sorry the picture is blurry)
Answer:
n = 11
Step-by-step explanation:
Hope This Helps!
Plz Mark Brainliest!
These two triangles are similar figures solve for the missing side length x
Answer:
x=5
Step-by-step explanation:
3/12 and x/20
cross multiply
12x=60
60/12=5
Solve the equation 4.1g+6=2.1g+12.
a. Find the value of g.
b. Explain how you can check that the value you found for g is correct. If your check does not work, does that mean that your result is incorrect? Explain.
a. g=
Answer:
g=3
Step-by-step explanation:
The value of g is 3 and it is correct when checked by substituting g=3 into the equation.
Given:
4.1g + 6 = 2.1g + 12
collect like terms
4.1g - 2.1g = 12 - 6
2g = 6
divide both sides by 2
g = 6 / 2
g = 3
Check:
4.1g + 6 = 2.1g + 12
4.1(3) + 6 = 2.1(3) + 12
12.3 + 6 = 6.3 + 12
18.3 = 18.3
Therefore,
The value of g is 3 and it is correct when checked by substituting g=3 into the equation.
Read more:
https://brainly.com/question/19952256
ILL GIVE BRAINLIEST IF RIGHT ASAP
Answer:
Everything with a dilation so B and E
Step-by-step explanation:
The second and last one, because dilations are only transformation that makes figures SIMILAR!
1. There are infinite black and white dots on a plane. Prove that the distance between one black dot and one white dot is one unit.
Answer:
Between each black and white dot equals 1 unit because there are infinite dots, meaning that each dspace between the dots would equal 1 unit.
Step-by-step explanation:
A formula used for calculating distance is d = r × t.
What is r expressed in terms of d and t?
Answer:
d = distance
r = rate (speed)
t = time
Step-by-step explanation:
Answer:
Rate
Step-by-step explanation:
D istance= r ate + t ime
Yw :)
