Answer:
d = 67t
and
eqn d = 67t represents d over time.
Step-by-step explanation:
part one : find the hours they have been driving
d = 603 miles driven
r = 67 mph
t = ?
r = d/t
rt = d
t = d/r
t = 603/67
t = 9
unit = in hours
they have been driving for 9 hours.
part 2 : find an equation for the situation that represents distance for any time
t is the independent variable
d will represent the dependent variable
let r represent the slope
d = rt
d = 67t
therefore the eqn d = 67t represents d over time.
If you have ro blox can you g I've me a unicorn in adopt me please it's my dream.
Answer:
I'm sorry I don't have one but if I did I would : (
Step-by-step explanation:
Answer: I can trade a unicorn to you, not give it for free because i worked hard for it :<
Step-by-step explanation:
PROBLEM 2
What is the slope of the line whose equation has the following solutions?
Give an exact number.
Solution: x = -2.5 y = 0.5
Solution: x=2 y = 2
The slope is
Answer:
Step-by-step explanation:
m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
(- 2.5, 0.5)
(2, 2)
m = [tex]\frac{0.5 - 2}{2 - (- 2.5)}[/tex] = - [tex]\frac{1}{3}[/tex]
Answer:
1/3
Step-by-step explanation:
what is the slope that passes points (1,7) and (2,-4)
Answer:
m = -11Step-by-step explanation:
y=mx+b =D
Answer:
The slope is -11/1 which is -11.
Step-by-step explanation:
(Y2-Y1) / (X2-X1)
What type of triangle do the points A(1, 1), B(-2,5), C(3,-2) *
Answer:
ACUTE
Step-by-step explanation:
Which of the following correctly represent the commutative property?
A. 8 - 7 + 5 = 7 - 8 + 5
B. (2 + 3) + 8 = 2 + (3 + 8)
C. 2 ÷ 4 = 4 ÷ 2
D. 8 × 5 × 4 = 5 × 8 × 4
Answer:
you stumped me.
Step-by-step explanation:
:/
Answer:
A. is the correct answer
Step-by-step explanation:
I believe don't quote me on this one
Find the slope(m) and y-intercept(b)
y=-x-4
Slope
| y-intercept
I need help asapppp!!
Point Q has coordinates of (x, y). Point
Q is rotated 90° clockwise to Point Q'.
What are the coordinates of Q'?
A (x,-y)
B (y, -x)
C (-x, -y)
D (-y, x)
3 + 4 X 3-3 X 5
What is the answer
Remember the Rules of Operations (PEDMAS):
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
So with the expression 3 + 4 x 3 - 3 x 5 we know to multiply first. So let's multiply 4 x 3 and -3 x 5 first:
3 + 4 x 3 - 3 x 5
= 3 + 12 - 15
Then let's work out the rest of the expression!
3 + 12 - 15
= 15 - 15
= 0
Therefore we can determine that 3 + 4 x 3 - 3 x 5 = 0
I hope this helped! :)
Round the numbers to the nearest tenth, then find the sum:
56.734 + 15.93 +2.6.
Answer:75.7
Step-by-step explanation: If you round the 56.734 you get 56.7, the 15.93 equals 16 the 2.6 rounded equals 3 so if you add them all together you get 75.7
What is the number of solutions to this system?
A) One solution
B) No solution
C) Infinitely many solutions
For each figure answer the following questions
9514 1404 393
Answer:
a) ∆ABC ~ ∆EDC by AA similarity
b) ED/AB = 3/4
c) 15 cm
Step-by-step explanation:
a) Two angles in each triangle are the same, so the AA similarity postulate can be used to declare the ∆ABC ~ ∆EDC. (Each triangle includes a right angle and angle C.)
__
b) Corresponding sides are ED/AB, DC/BC, EC/AC. The ratio of corresponding sides is ED/BC = (12 cm)/(16 cm) = 3/4.
__
c) Using the ratios identified above, we have ...
DC/BC = 3/4 = x/(20 cm)
x = 3/4(20 cm)
x = 15 cm
FREE BRAINLIEST!
How many times will you roll a number less than 4 on a number cube if you rolled it 250 times ?
Answer:
125 times brainliest please?
Step-by-step explanation:
The temperature was 7° At 6pm by 8pm it was 0° what would be the temperature by 11pm
Destiny paid $6.60 for a dozen cupcakes for a birthday party. What is the unit cost for each cupcake?
Answer:
The unit cost for each cupcake is .55 or 55 cents
Step-by-step explanation:
6.60 divided by 12 is .55 so therefore, your answer is .55 have a great day hopes this helps :)
??????????????????????????????
Answer:
Its B
Step-by-step explanation:
i neeed help plzzzzz!!!
Answer:
28
Step-by-step explanation:
Answer:
22°
Step-by-step explanation:
180-158=22
what is the greatest common factor of 20,30 and 55
Answer:
5
Step-by-step explanation:
5 is the GCF, because all 3 of those numbers can be divided by 5! Hope this helped!
From all the factors, we can see that 5 is the only common factor, hence the greatest common factor of 20, 30, and 55 is 5
For us to get the greatest common factor of 20, 30, and 55, we need to get their individual factor first as shown:
20 = 5 * 4
30 = 5 * 6
55 = 5 * 11
From all the factors, we can see that 5 is the only common factor, hence the greatest common factor of 20, 30, and 55 is 5
Learn more: brainly.com/question/219464
Help now if you dare!
Answer:
saturn
Step-by-step explanation:
ur anus
A rope is 225 centimeters long you need the rope to be 1 1/2 meters long how many centimeters should you cut off
Please excuse my rudeness but, could you please help me
Answer:
sure
Step-by-step explanation:
The slope is 3 or 3/1.
The amount of money will always be counted as a y value. So, you can do 345 - 255, which is 90, over 120 - 90, which is 30. You will have 90/30, that will simplify to 3 or 3/1. Therefore, your slope is 3
Find the range of the function for the domain {−3, 1, 4.5}.
y = −x + 1
A. {4, 2, −3.5}
B. {−2, 0, −5.5}
C. {−2, 2, −5.5}
D. {4, 0, −3.5}
Answer:
D. {4, 0, -3.5}
Step-by-step explanation:
domain (x) = {-3, 1, 4.5}
y= -x + 1
substituting domain/x-values into y= -x + 1
x= -3
y = -(-3) + 1
= 3+1
= 4
x= 1
y = -(1) + 1
= 0
x = 4.5
y = - (4.5) + 1
= -3.5
therefore, range ={4, 0, -3.5}
The_______of a number is the distance between the number and zero on a number line
Answer:
The answer is absolute value.
Step-by-step explanation:
The distance between a number's place on the number line and is called the number's absolute value.The absolute value of a number is its distance from 0 on a number line
3. Which of the following is the value of x?
A. x = 30
B. * = 45
C. X = 69
42°
D. x = 75
8.
Answer:
is there a graph or equation or something?
Find the slope of a line that passes through (1,2) and (-1,2).
Answer:
0
Step-by-step explanation:
To find the slope of a line, you can use the formula:
slope = (y2-y1)/(x2-x1)
Using the two given points, we can find the slope:
slope = (y2-y1)/(x2-x1)
slope = (-1-1)/(2-2)
slope = 0
IXL V.6
Need answers
Answer:
4+-2=-2
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
4 X 2 = 8
8 +2 = 10
Colin invests £300 into his bank account.
He receives 5% per year compound interest.
How much will Colin have after 6 years?
Give your answer to the nearest penny where appropriate.
What is an equation of the line that passes through the points (−6,−2) and (6,8)
Answer:
y=5/6x+3
Step-by-step explanation:
If Cade shoots 318 free throw baskets in 4 hours, about how many can he shoot in 7 hours?
Answer:
556.5 baskets
Step-by-step explanation:
We can write a proportion to solve
318 baskets x baskets
----------------- = ----------------
4 hours 7 hours
Using cross products
318* 7 = 4 *x
2226 = 4x
Divide each side by 4
2226/4 = 4x/4
556.5 baskets
Answer:
556.5 baskets
Step-by-step explanation:
Write a proportion to solve
[tex]\frac{318}{4hours}[/tex] = [tex]\frac{x}{7 hours}[/tex]
Use the cross products
318 × 7 = 4 × [tex]x[/tex]
2226 = 4x
Divide both sides by 4
[tex]\frac{2226}{4x}[/tex] = [tex]\frac{4x}{4}[/tex]
556.5 baskets is your answer!
its due by today pleaase help me
If log 5 = p and log 2 = q then log 200 can be written in terms of p and q as
(1) 4p+q
(3) 2(p+q)
2) 2p+39
(4) 3p+29
Answer:2p + 3q
Step-by-step explanation:
hope this helped!
