Answers
70 being the miles an hour or passenger train’s speed
6 being the number of hours it drives for
30 being the miles an hour/cattle train speed
X being the number of hours the cattle train has driven for
Now you can solve for x
Answer:
14 hours
Step-by-step explanation:
Total distance = [tex] 70 × 6 = 420 km[/tex]
[tex]420 \div 30[/tex]
[tex] = 14h[/tex]
Related Questions
solve this problem
may be easy or nt
Answers
Answer:
Mark me as brainliest ❤️
Find the measure of the missing angle
Answers
Answer:
120 degrees and 145
Step-by-step explanation:
Straight line is 180 degrees so just subtract the angle you already know
Angel B = 180 - 35 = 145
Helppppppp meeeeee pleaseeeee
Answers
Hello!
The slope equation is y = mx + b
mx is the slope and b is the yintercept.
4. y= -3x + 5
See where I put the slope and y intercept above?
Those are where the numbers go in that equation.
5. 3x + y = 5
The standard for equation is: Ax + by = c
y = -3x + 5
we need to make the equation look like the standard form equation.
y = -3x + 5
lets add 3x to both sides
The answer is 3x + y = 5
6. m = [tex]\frac{3}{2}[/tex]
We need to use this formula: [tex]m=\frac{y2-y1}{x2-x1} \\\\\\[/tex]
The points said are: (2, 5) and (4, 8)
[tex]m=\frac{8-5}{4-2}[/tex]
m = 3/2
M is the slope.
---------------
I hope this helps,
Have a great day!!
I need help ASAP!!! 8(2w=-2)=7(3w+2)
Answers
Answer:
well i dont know what you meant by the misplaced equal sign, but i removed it, this is the equation i solved
8(2x-2)=7(3w+2)
Step-by-step explanation:
the answer is in the file below
If this answer helped you out, please consider leaving a thanks, thank you.
Larry has three times as many pencils as Ben. Dejuan has four less than the number of pencils as Ben. Write the expression that would be the total number of pencils for all three of them.
Answers
Answer:
The total number of pencils for Larry, Ben and Dejuan is expressed as:
5B - 4
Step-by-step explanation:
Let B represent the number of pens Ben has.
》Ben = B
》Larry = 3 × B = 3B
》Dejuan = B - 4
∴ Total number of pencils for the three of them
= B + 3B + (B - 4)
= 5B - 4
A
B
6
D
C
E
F
5. What is the area of quadrilateral DCFE?
(A) 14
(B) 18
(C) 24
(D) 32
(E 36
Answers
Answer:
m<DEF = 47°
Step-by-step explanation:
Given:
m(DEF) = 266°
Required:
m<DEF
Solution:
m<DCF = ½(m(DEF)) (Inscribed angle theorem)
Substitute
m<DCF = ½(266°)
m<DCF = 133°
Opposite angles in an inscribed quadrilateral are supplementary.
Therefore,
m<DEF = 180° - m<DCF
m<DEF = 180° - 133°
m<DEF = 47°
4) For babysitting Jack was given $19. Now
he has $39. How much money did he
have before?
A) $58
B) $20
C) $1 D) $1.05
Answers
Step-by-step explanation:
If he got $19 from babysitting and now he have $39.
So,
=$39-$19
=$20ans
I hope it will help you
Choose the best description for the real number 35
Answers
Answer:
A) Irrational, because it is not a terminating or repeating decimal.
Step-by-step explanation:
Every time a square root results in a decimal, it will always never end, and never repeat. The square root of 35 qualifies for both of these qualities, therefore, making the answer (A). Hope this helps!
unit rate 18 people in 3 vans
Answers
Answer:
6:1
Step-by-step explanation:
6 people per van
Answer:
6:1
Step-by-step explanation:
witch expressions are equivalent to k/2?
2 answers
k - 2
2/k
1/2k
k divided by 2
k+k
Answers
Answer:
C and D
Step-by-step explanation:
[tex] \frac{k}{2} = \frac{1}{2} k = k \div 2[/tex]
Answer:
c and d
Step-by-step explanation:
yes thats the answer
A rectangle has a length of 16 inches more than three times its height. If the perimeter of a rectangle is 504 inches, find its dimensions.
The length equals ___ inches and the height equals ___ inches.
Answers
Refer to the attachment
Sorry in advance if my handwriting is not good
Hope it helps you
What is the probability that one randomly selected physician is 35-44 years old?
Answers
Answer:
28%
Step-by-step explanation:
Hjhbvcghbbbvvu88i
120
Jos
David has saved $9.59. His sister
has $3.24 less. How much does
she have?
Answers
Answer:
6.35
Step-by-step explanation:
9.59-3.24=6.35
The perimeter of a rectangle must be no greater than 62 meters. The width must be 12
meters. Find the greatest possible value for the length of the rectangle.
43 meters
50 meters
74 meters
O 19 meters
Answers
Answer:
xinloitoikogiaiduoc
Step-by-step explanti
PLEASE HELP ASAP!!!!!!!!!!
Isabella solved the following equation:
4x − 2x + 8 = 6(x + 4)
Which step has an incorrect justification?
Answers
Answer: step 3
Step-by-step explanation: that is supposed to be subtraction i am 99.9% sure
PLEASE HELP ASAP!!!
How do you know where to place the decimal point in the quotent when dividing a decimal by a whole number?
Answers
GIVING BRAINLY
Collect data by conducting a survey that has observations or measurements.
My Topic:
My Question:
My Data Collection Method:
How I Plan to Collect My Data:
How I Plan to Record My Data:
Collect and record your data in this space.
Answers
Topic is Brownies versus cookies
Questions is do people like brownies or cookies more
Data collection method is just asking people
Collection plan is asking family and people in stores
I plan to record this data in a tally mark table
Actual recording in picture
Write the equation of the line in slope intercept form that passes through the point (6,-2) and is parallel to the line y = -3x + 5.
Answers
Answer:
For a line to be parallel it must have the same slope. So the slope of the new equation is 6.
The slope intercept form is y=mx+b. And we have a point (3,-5). Plug in what we know....
-5=6(3)+b
Solve for b (the y-intercept)
b= -23
Therefore.... y=6x-23
??? does that help????
What is Pt=3x+4 and tq=5x-6
Answers
5) Emily woks Monday through Friday at a rate of $16.12 per hour. She takes a 1-hour lunch break. If she
clocks in each day at 6:15 A.M. and leaves at 4:15 P.M., what is her total pay for the week? (show your
work)
Answers
Answer: $725.40
Step-by-step explanation:
6:15A.M. - 4:15 P.M. = 10 hours - 1 hour lunch = 9 hours/day
$16.12hr*9 hours = $145.08 per day
Monday thru Friday = 5 days
$145.08 * 5 = $725.40 per week
a boy travelled a distance of 10 km in 2 minutes calculate the speed of that boy
Answers
Step-by-step explanation:
(i hope this helps)
speed=distance/time taken
f(x) = -2x + 4
g(x) = 2x^2 – 2x - 8
Find: (gof)(x)
Answers
Answer:
Step-by-step explanation:
[tex]f(x)=-2x+4\\g(x)=2x^2-2x-8\\(g\circ f)(x)=g(f(x))\\=g(-2x+4)\\=2(-2x+4)^2-2(-2x+4)-8\\=2(4x^2-16x+16)+4x-8-8\\=8x^2+(-32x+4x)+(32-8-8)\\=8x^2-28x+16[/tex]
8(y - 5 ) is equivalent to which following?
Answers
Answer:
8y-40
Step-by-step explanation:
First you expand the brackets
8 x y - 8 x 5
= 8y - 40
At Shaw Middle School, 150 students take part in cleaning
up the school. This is 30% of the students that attend the school.
How many students attend Shaw Middle School?
Answers
Answer:
500
Step-by-step explanation:
150x3= 450 which is 90% then we can do 150/3 which is 50 to get what 10% is then 450+50=500 students
Answer:
45 students
Step-by-step explanation:
30% = 30/100 = 3/10
150/10=15
15.3=45
I need help please!!
Answers
Answer:
(-2, 3)
Step-by-step explanation:
For x-4 you go left four places and y+6 go up 6 places
Answer:
(-2, 3)
Step-by-step explanation:
Point P has coordinates (2, -3).
The translation is (x - 4, y + 6) which means subtract 4 from the x-coordinate and add 6 to the y-coordinate.
The x-coordinate of point P is 2. Subtract 4 from it, you get -2.
The y-coordinate of point P is -3. Add 6 to it to get 3.
The coordinates of the translated point are (-2, 3).
Find the surface area of the following solids.
4.5 m
4.5 m
45 m
Answers
Answer:
4.5*4.5*45=911.25
is this correct answer
Favorrrrrrrrrrrrrrrrrrrrrrr
Answers
Answer:
x=6
AD=x+18
=6+18
=24 (the final answer)
Answer:
x = 6
AD = 24
Step-by-step explanation:
To find the value of x and AD
We know that the opposite sides of parallelogram are equal
so
AD = BC
3x + 6 = x + 18
3x - x = 18 - 6
2x = 12
x = 12/2
x = 6
now we need to find AD
AD =3x + 6
instead of x we have to put 6
AD = 3 (6) +6
= 18 +6
= 24
AD = 24
If BD = BC , BD = 5x - 26, BC = 2x+1, and AC = 43, find AB
Answers
Answer:
BD is congruent to BC. BD=BC
BD = 5x – 26, BC = 2x + 1, and AC = 43
To find out , we need to find BC first . For that we have to find out x
WE know that BD=BC, using that we solve for x
Now we plug in 9 for x and find out BC
BC=2x+1
BC=2(9)+1
BC=19
We know AC= 43
AC=AB +AC
43=AB+19
subtract 19
AB = 24
Step-by-step explanation:
hope that helps>3
Anyone know this? Thanks
Answers
Answer:
20
Anything to the power of one equal its number itself.
Find the measure of Zx in the figure.
Answers
Answer:
130 degrees
Step-by-step explanation:
Add 90 and 40
