Answer:
[tex]Total = 38\frac{11}{12}\ miles[/tex]
Step-by-step explanation:
Given
[tex]First\ Route = 12\frac{2}{3}\ miles[/tex]
[tex]Second\ Route = 10\frac{3}{4}\ miles[/tex]
[tex]Third\ Route = 15\frac{1}{2}\ miles[/tex]
Required
Determine the total miles
[tex]Total = First\ Route + Second\ Route + Third\ Route[/tex]
[tex]Total = 12\frac{2}{3} + 10\frac{3}{4} + 15\frac{1}{2}[/tex]
Convert to improper fractions
[tex]Total = \frac{38}{3} + \frac{43}{4} + \frac{31}{2}[/tex]
Take LCM
[tex]Total = \frac{152 + 129 + 186}{12}[/tex]
[tex]Total = \frac{467}{12}[/tex]
[tex]Total = 38\frac{11}{12}\ miles[/tex]
Coach Jones has a rope that is 36 feet long. He wants to divide it into 9 equal parts. Write an equation to find how long each part will be. Use a ? to represent the unknown number. Then solve the equation and explain how you determined the length of each part.
Answer:
36/9= a
and
4
Step-by-step explanation:
you just divide 36 by 9 and you get 4.
is 61% a rational number
Answer: No
Step-by-step explanation: It is irrational because 61 is a prime number.
If LP = 15 and PR = 9, find LR. Explain. LR = 24 because 15 + 9 = 24 according to the addition property of equality. LR = 6 because LR + LP = PR according to the Segment Addition Postulate, and 6 + 9 = 15 using substitution. LR = 24 because LP + PR = LR according to the Segment Addition Postulate, and 15 + 9 = 24 using substitution. LR = 6 because 15 − 9 = 6 according to the subtraction property of equality.
Step-by-step explanation:
Given,
LP = 15, PR = 9
Point P lies on the line segment PR. It would mean that,
LP + PR = LR
⇒LR = 15 + 9
⇒ LR = 24
Hence, "LR = 24 because LP + PR = LR according to the Segment Addition Postulate, and 15 + 9 = 24 using substitution" is the correct option.
A deep-sea exploring ship is pulling up a diver at a rate of 25 feet per minute the diver is 200 feet below sea level how deep was in diver 10 minutes ago?
Answer:
the diver was 450 ft below sea level
Step-by-step explanation:
25ft per min
25x10=250
250+200=450ft
Answer:
450 feet below sea level
Step-by-step explanation:
25 feet per minute 10 minutes, so you multipy them 25x10=250, and then add that to the level he's at right now, 200+250=450.
What is the slope and the y-intercept in this linear equation?
y = -x + 4
Slope: -1
y-intercept: 4
*Any time x is by itself, it is either positive 1 (just x by itself) or negative 1 (x with a negative sign)
What is the graph of
5x - 2y = 20?
Answer:
Graph D
Step-by-step explanation:
5x-2y=20
-2y=-5x+20
y=5/2x-10
Hope this helps!
Which phrase should be inserted on the line to make a true statement? Use the models to help.
picture 1 picture 2
is greater than
is less than
cannot be compared to
is equal to
Answer:
Is Equal to
Step-by-step explanation:
2/3 = 8/12
2/3 = 4/6
2/3 = 2/3
What is 5.2 plus 176.2
Answer:
181.4
Step-by-step explanation:
Answer:
5.2 + 176.2 = 181.4
Step-by-step explanation:
the cost (in dollars)of making u cell phones is represented by C=20u+61. How many cell phones are made when the cost is $481
Answer:
U=21
Step-by-step explanation:
What they are asking for is U. They tell you that the cost is 481 so the C is 481
481=20u+61
You minus 61 from 481 which is 420.
420=20u
Then you divide 20 from 420 and you will get 21.
Jeannie took 40 milligrams of a medicine. The amount of medicine in her body will decrease by 15% each hour. Approximately how much of the medicine will be left in Jeannie's body after 4 hours?
Answer:23
Step-by-step explanation:
Does someone know the answers to this if not can someone do it
Answer:
in the pic below!!
Step-by-step explanation:
Answer:
thats a lot of words
Step-by-step explanation:
PLEASE ANSWER IM DESPERATE ⚠️⚠️
Answer:
blue, y = x + 2
Step-by-step explanation:
is 9.68 rational or irrational?
Answer:
rational
Step-by-step explanation:
Answer:
rational
Step-by-step explanation:
Which of the following integer equations has a negative solution?
Monica ran 20 miles in two days. How many miles did she run each day, if she ran 4 more miles on the second day than on the first day?
On the first day she ran _____________ miles, and on the second day she ran _______ miles.
Answer:
6 miles on the first day and 14 miles on the second day
Step-by-step explanation:
Answer:
[tex]in \: day \: one \: she \: ran \: 8 \: mile s.\\ in \: day \: two \: she \: ran \: 12 \: miles.[/tex]
Step-by-step explanation:
[tex]let \: the \: number \: of \: miles \: for \: the \: first \: day \: be : x \\ let \: the \: number \: of \: miles \: for \: the \: second \: day \: be : x + 4 \\ therefore \: in \: two \: days \: she \: ran \: 20 \: miles = x + (x + 4) \\ now......thats \: the \: required \: equation....... \\ if \: x + (x + 4) = 20 \: then : \\ 2x + 4 = 20 \\ 2x = 20 - 4 \\ 2x = 16 \\ x = 8. \\ so \: in \: day \: one \: she \: ran \: 8 \: mile \\ in \: day \: two \: she \: ran \: (8 \: + 4) \: miles = 12 \: miles[/tex]
its so funny how you reacted to the other helper
♨Rage♨
how can you get 6 with four 6s , the problem is
6 6 6 6 equals 6
Answer:
6666 divided by 1111 equals 6
Step-by-step explanation:
The students at Norton School were asked to name their favorite type of pet. Of the 430ilar results, about students surveyed, 258 said that their favorite type of pet was a dog. Suppose that only 100 students were surveyed, with similar results about how many students would say that a dog is their favorite types of pet?
Answer: 60
Step-by-step explanation:
From the question, we are informed that 430 students were surveyed and 258 said that their favorite type of pet was a dog. The fraction/decimal of those that chose dog as their favorite pet will be:
= 258/430
= 3/5
= 0.6
Suppose that only 100 students were surveyed, the number of students that would say that a dog is their favorite types of pet will be:
= 0.6 × 100
= 60
What is the image point of (4,8) after a translation right 1 unit and up 5 units?
Answer: (5,13)
Step-by-step explanation:
Answer:
(5,13)
Step-by-step explanation:
please help!! giving 20 points !
What is the area of this rectangle?
Caitlyn spends $17 at the store. She buys a mop for $5 and 3 bottles of floor cleaner. If x represents the cost of each bottle of cleaner, the equation that can be used to find the value of x is 3 x + 5 = 17. Which shows the first step that should be taken to verify that $4 is the solution to the equation?
3 (4) minus 5 = 17
3 (4) = 17 + 4
3 (4) + 5 = 17 + 5
3 (4) + 5 = 17
Answer:
3(4) + 5 = 17
Step-by-step explanation:
Caitlyn spends $17. Buys mop for $5 and 3 floor cleaner. x=cleaner
3x + 5 = 17
3(4) + 5 = 17
12 + 5 = 17
17 = 17 (true)
Pls answer: -4y - 4 + (-3)
Solve for this and get 12 points
Answer:
1293712321awdeide
Step-by-step explanation:
dedewaoak321321masmmsms
Find the zero of the function.
f(x) = -6x + 18
Answer:
(3,0)
Step-by-step explanation:
f(x) = -6x + 18
Let f(x) = 0
0 = -6x + 18
Subtract 18 from each side
-18 = -6x
Divide by -6
-18/-6 = -6x/-6
3 =x
The zero is 3
Answer:
(3,0)
Step-by-step explanation:
someone please help myst teacher never explains the hw
Answer:
Prob gonna be prob b
Step-by-step explanation:
Answer:
a 3000
b 2000
c 28000
d 9000
Step-by-step explanation: i think
An appliance store decreases the price of a 19-in television set 25% to a sale price of $482.63. What is the original price?
Find the difference of 3 and -2
Answer:
5
Step-by-step explanation:
3 - -2Simplify: 3 + 23 + 2 = 5I hope this helps!
What direction will the parent graph move if... f(x - 6) = (x - 6)
Going from f(x) = x to g(x) = f(x-6) = x-6 will move the graph 6 units to the right.
Effectively replacing x with x-6 shifts the xy axis 6 units to the left, giving the illusion the function curve shifts 6 units to the right.
Answer: shifts 6 units to the right.11. |-8| + |6| =
12. |-3| +8 =
13.12 + |-13| =
14.6 + |4||
15. -14-16| =
Answer: ( -8)+(6)= 14
(-3)+8 = 11
12+(-13) = 25
-14-16= -30
6+(41) =47
a line has a slope of –3/4 and passes through the point (-5, 4). which is the equation of the line
Step-by-step explanation:
4=-3/4(-5)+b
4=15/4+b
16/15=b
y=-3/4+16/15
29.24/0.153 is what?
Answer:
191.111111111
Step-by-step explanation:
29.24 / 0.153 =191.111111111