Answer:
[tex] \frac{15,4+14,5+13,1+12,3 + x}{5} = 14.2[/tex]
[tex] \frac{55.3 + x}{5} = 14.2 \\ [/tex]
[tex]11.06 + \frac{x}{5} = 14.2[/tex]
[tex] \frac{x}{5} = 3.14[/tex]
[tex] \frac{x}{5} = 3.14[/tex]
[tex]x = 3.14 \times 5 = 15.7[/tex]
the heaviest fish was 15.7
I hope it is right
Зу + 5.2 = 2- 5y
What is the answer for this??
Answer:
The answer is y=0.4
A triangle has vertices at R(1, 1), S(-2,-4), and T4-3,
Answer:
567-09
Step-by-step explanation:
ite Plane - Part 1
1. Josh is traveling from South Carolina to California for summer vacation. The states se
Carolina to Texas is represented by 12x
- 106. The distance from Texas to California is
approximately 2500 miles apart, so he makes a pitstop in Texas. The distance from south
represented by (5x + 685).
5x + 685
12x = 106
Is Josh's pitstop in Texas the midpoint between South Carolina and California? Justify your
answer.
Answer:
Josh's parent's house in Texas is the midpoint between South Carolina and California.
Step-by-step explanation
Let distance from South Carolina to California = D
D = 2,500 miles
Let distance from South Carolina to Josh's parent's house in Texas = D1
D1 = 12x - 106
Let distance from Josh's parent's house in Texas to California = D2
D2 = 5x + 685
Solve if Josh's parent's house in Texas is the midpoint between South Carolina and California
D1 = D2 = D/2
D/2 = 2,500 miles / 2
= 1,250 miles
D1 = D2 = 1,250 miles
D1 + D2 = D
Substituting D1 = 12x-106 and
D2 = 5x+685 and
D = 2,500
D1 + D2 = D
(12x-106) + (5x+685) = 2,500
Open parenthesis
12x - 106 + 5x + 685 = 2,500
Collecting like terms
12x + 5x = 2,500 - 685 + 106
17x = 1,921
Divide both sides by 17
x = 1,921 / 17
= 113
x = 113
Substitute x into D1 and D2
D1 = 12x - 106
D1 =12(113) - 106
= 1,356 - 106
D1 = 1,250
D2 = 5x + 685
D2 = 5(113) + 685
= 565 + 685
D2 = 1,250
Therefore, Josh's parent's house in Texas is the midpoint between South Carolina and California
Solve for x in simplest form
5 =2/3(8x-6)
Answer:
Step-by-step explanation:
5 = 2/3 ( 8x - 6 )
to make it clearer, we can just interchange the position of LHS and RHS
2/3 ( 8x - 6 ) = 5
By transposing,
8x - 6 = 5 - 2/3
8x - 6 = 13/3
8x = 13/3 + 6
8x = 31 / 3
x = 31 / 3 × 1/8
x = 31 / 24
Hope this helps
plz mark as brainliest!!!!!!!!!
Answer:
27/16
Step-by-step explanation:
5=2/3(8x-6)
multiply 2/3 with 8x first then multiply 2/3 with -6
5=16/3x-4
shift 16/3x to the left hand side and bring 5 to the right hand side
-16/3x= -4+(-5)
-16/3x= -9
x= -9 divided by -16/3
x= 27/16
hope this helps :)
A person standing on a moving walkway travels 80 feet in 40 seconds. What equation represents the relationship? How many feet will a person travel in 10 seconds?
Answer:
Option B. y = 2x; 20 feet
Step-by-step explanation:
1. Determination of the equation that represents the relationship.
Let y be the distance travelled.
Let x be the time taken.
Let K be the speed.
From the question given above, the following data were obtained:
Distance (y) = 80 ft
Time (x) = 40 s
Speed (k) =.?
Speed = Distance /time
K = y/x ......... (1)
K = 80/40
K = 2 ft/s
Substitute the value of k into equation 1
K = y/x
K = 2 ft/s
2 = y/x
Cross multiply
y = 2x
Therefore, the equation that represents the relationship is y = 2x
2. Determination of the distance travelled in 10 s.
Speed (k) = 2 ft/s
Time (x) = 10 s
Distance (y) =.?
y = 2x
y = 2 × 10
y = 20 ft
Therefore, the person will travel 20 feet in 10 seconds.
From the above calculations, the right answer to the question is
Option B. y = 2x; 20 feet
4. After receiving a large water bill, a homeowner has found that they have a leak under the sink
Upon inspection, they learned that they leak is putting out 2/5 cup of water every 1/4 hour. How
much water in cups, will the faucet leak every hour?
Answer:
1.6 cups every hour
Step-by-step explanation:
Solve for z: 3z = 24 ???
A) 4
B) 8
C) 21
D) 27
Answer:
B
Step-by-step explanation:
If you multiply 8 times 3 you’ll get 24
2. -3xy, when x = 4 and y = 2
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{ - 24}}}}}[/tex]
Step-by-step explanation:
Given, x = 4 and y = 2
[tex] \sf{ - 3xy}[/tex]
plug the value of x and y
[tex] \longrightarrow{ \sf{ - 3 \times 4 \times 2}}[/tex]
[tex] \longrightarrow{ \sf{ - 24}}[/tex]
Hope I helped!
Best regards! :D
what is Five less than the product of 6 and a number is no more than twice that same number and what is the solution
HURRY ITS DUE IN 10 MINS
Answer:
6x - 5 ≤ 2x
4x ≤ 5
x ≤ 5/4
Step-by-step explanation:
Convert 5 days into years. Round your answer to the nearest hundredth.
Answer:
5/365 years, or 0.014 years
Step-by-step explanation:
Just like any conversion of units, we just set up the starting amount and multiply it by the correct ratio:
5 days (1 year/ 365 days) = 5/365 years = 0.014 years
You just need to make sure you choose the right ratio. In this case, I know that 1 year is 365 days, and I'm trying to cancel the days unit, therefore I put the year in the numerator and the days in the denominator.
I hope this helps :D
Answer:
0.01
Step-by-step explanation: 5 ÷ 365 ( days of year) and it gives you 0.013 then round to nearest hundredth and since 3 is less than 5 it becomes a 0
Maggie's brother is 10 years younger than four times her age. The sum of their ages is 45.
How old is Maggie?
Answer:
Maggie =11
her brother= 34
Step-by-step explanation:
let the unknown be x
age of Maggie's brother: 4x-10
sum of their ages= 45
their ages=
4x-10+x =45
4x + x = 45 +10
5x = 55
x = 55/5
x= 11
age of maggie= 11
age of her brother = 4 × 11 - 10 = 34
Answer:
Maggie is 11 And Her Brother is 34
The measure of ∠2 is twelve less than five times the measure of ∠1. If ∠1 and ∠2 form a linear pair, find m∠2.
Given:
The measure of ∠2 is twelve less than five times the measure of ∠1.
∠1 and ∠2 form a linear pair.
To find:
The measure of ∠2.
Solution:
Let measure of ∠1 be x.
The measure of ∠2 is twelve less than five times the measure of ∠1.
[tex]m\angle 2=(5(m\angle 1)-12)^\circ[/tex]
[tex]m\angle 2=(5x-12)^\circ[/tex]
∠1 and ∠2 form a linear pair. So,
[tex]m\angle 1+m\angle 2=180^\circ[/tex]
[tex]x^\circ+(5x-12)^\circ=180^\circ[/tex]
[tex]6x-12=180[/tex]
[tex]6x=180+12[/tex]
[tex]6x=192[/tex]
Divide both sides by 6.
[tex]x=32[/tex]
Now,
[tex]m\angle 2=(5(32)-12)^\circ[/tex]
[tex]m\angle 2=(160-12)^\circ[/tex]
[tex]m\angle 2=148^\circ[/tex]
Therefore, the measure of angle 2 is 148 degrees.
Answer:
148 is the final answer
Step-by-step explanation:
A roller coaster can handle up to 25 people weighing an average of 150
pounds each. New safety standards have lowered the maximum number
of passengers to 5. If the average weight of the passenger stays the
same, how much would a full load of passengers weigh under the new
limit? In what order would you solve this problem?*
add/subtract
subtract/multiply
O multiply/divide
Option 4
Answer:
subtract/multiply
Step-by-step explanation:you subtract number of passengers and multiply weight of the passengers..hope this helps :)
Sixty people are invited to a party. There are 24 cups in a package and 18 napkins in a package. What is the least number of packages of cups & napkins that can be bought if each party guest gets one cup and napkin?
It is around 0.5 please mark it as brainliest it would help a lot thx
.What kind of slope does perpendicular lines have?
Answer:
negative reciprocals
Step-by-step explanation:
$75, $97, $360, $84, $119, $100 Find the median
a. 45
b. 98.5
C. 97
d. 100
Answer:
C.97
Step-by-step explanation:
Write x2 + 6x – 7 in the form (x + a)+b where a and b are integers.
Answer:
(x+0.2)+7.8 is the correct answer la
1 over 6 parentheses exponent 2
Answer:
1/36
Step-by-step explanation:
1) 1 over 6 parentheses represents a fraction which is 1/(6)
2) exponent 2 represents 1/(6) squared which is also 1/(6)²
3) Finally, multiply 1/6 two times 1/6*1/6 which is equal to 1/36
Hope this helps!
on monday at the county fair jared played a game and won 75 tickets . On Tuesday he won 105 tickets on wednesday , he won 127 tickets but then spent 250 of them on a prize . how many more tickets does jared need to win to get a prize that costs 150 tickets ?
Answer:93
Step-by-step explanation:75+105+127=307
307-250=57
150-57=93
Square root of -5 I need help as soon as possible
Answer:
2.236068i
Step-by-step explanation:
multiply good yes
Answer:
I sqrt5
Step-by-step explanation:
11. Which equation represents 4x - 3y = 15 when solved for y?
The equivalent value of the expression is y = ( 4x - 15 ) / 3
Given data ,
Let the equation be represented as A
Now , the value of A is
4x - 3y = 15
On simplifying the equation , we get
4x - 3y = 15
So , the left hand side of the equation is equated to the right hand side by the value of ( 15 )
Adding 3y on both sides , we get
3y + 15 = 4x
Subtracting 15 on both sides , we get
3y = 4x - 15
Divide by 3 on both sides , we get
y = ( 4x - 15 ) / 3
Therefore , the value of y = ( 4x - 15 ) / 3
Hence , the expression is y = ( 4x - 15 ) / 3
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ6
Solve the following inequality:
-2(-4/5x+3)-x=3x
Answer:
x= -5/2
Step-by-step explanation:
First distribute -2 to all the numbers in the parenthesis.
8/5x-6-x=3x
8/5/4=
2/5-6
=-5/2
Hope this helps!
Harper and Ali count how much money they have in their piggy banks. Together, they have $24. Harper is a better saver and has twice as much money as Ali. How much money do they have?
x = Ali's money
2x = Harper's money
2x + x = $24
Combine like terms
3x = $24
Divide each side by 3
x = $8
Ali has $8
Harper has 2 * 8 = $16
I need help with this one.
Answer:
y=(-4/1)x-5
Step-by-step explanation:
You need to find the slope of the line and the y intercept, you can do this by plotting the points into a graph and figuring it out that way, or you can use the equations y2-y1/x2-x1 (for slope) and y=(*the slope from the other equation*)x+b. For both equations plug in a corresponding x and y coordinate given on the list (y1 and y2 would be consecutive coordinates, so 1 and 2, and same for x1 and x1, so -9 and -13). You should get (-4/1) for the slope, and when you plug that into the other equation you should get 5. Lastly you plug all these numbers into y=mx+b, and you get your answer.
Hope this helps :)
4.307 x 10 -3 what’s the answer to it ?
Answer:
3x= 4-x
Step-by-step explanation:
Answer: 40.07
If i got it correct, please mark me as brainliest.
Have A Great Day!
A vendor has 22 balloons for sale: 11 are yellow, 4 are red, and 7 are green. A balloon is selected at random and sold. If the balloon sold is yellow, what is the probability that the next balloon selected at random is also yellow?
Answer choices:
10/21
11/21
10/22
11/22
Answer:
10/21
Step-by-step explanation:
After the first balloon is gone, there is only 21 balloons left with 10 being yellow. Therefore, the is a 10/21 probability that it is yellow.
Math And Data Analysis help
Answer:
75 and 115
Step-by-step explanation:
50+25=75
83+32=115
Answer:
1) Angle ABD = Angle ABC + CBD.
Angle ABD = [tex]50+25=75[/tex]°
2) Angle WYX = Angle WYZ + ZYX
Angle WYX = [tex]32+83=115[/tex]°
Factor fully.
x2 + 5x + 6
Answer:
You can't factor x or any number other than 1 out.
Step-by-step explanation:
1
2
3
4
5
6
7
8.
Which angle pairs describe same-side interior angles? Select all that apply
angle 3 and angle 5
angle 8 and angle 6
angle 2 and angle 7
angle 2 and angle 6
Answer:
A.) 3 and 5
Step-by-step explanation:
they are on the same side inside
What do you think it is? Be sure to explain
Answer:
x < 6
Step-by-step explanation:
It has to be a number lower than 6, because 6+6 is 12 and that creates a balanced system.
It cant be a number higher than 6, because it will drag itself down.
So we need a number that when combined, it's sum will be lower than 12
