Someone help and plz make sure the answer is correct plz :)
Answer:
slope = 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (16, 17) and (x₂, y₂ ) = (15, 16)
m = [tex]\frac{16-17}{15-16}[/tex] = [tex]\frac{-1}{-1}[/tex] = 1
Help me please ........
Answer:
Step-by-step explanation:
4. On a 3-hour trip, a car travels 156 miles.
What is the average speed of the car on this
trip?
Answer:
v = 52 mph
Step-by-step explanation:
Given that,
The distance travelled by the car, d = 156 miles
Time, t = 3 hour
We need to find the average speed of the car. The formula for the average speed is given by :
[tex]v=\dfrac{d}{t}\\\\v=\dfrac{156}{3}\\\\v=52\ mph[/tex]
So, the average speed of the car is equal to 52 mph.
10. What is 4/5 x 3/7?
Answer:
12/35
Step-by-step explanation:
you have to just multiply across
[tex] \frac{4}{5} \times \frac{3}{7} = \frac{12}{35} [/tex]
The answer as a fraction is 12/35
The answer as a decimal is 0.343
Find the value of x.
Emily earned $45.50 for 6 hours of work. Harrison
earned $24 for 3 hours of work. Carla earned $36
for 4 hours of work. Who earned the most money
PER HOUR?
:
Emily earned more
Step-by-step explanation:
45.50 x 6= 273
Let x = 6. What is the value of the expression 5x2+x−7? Enter your answer in the box.
179 is the value of the expression
Step-by-step explanation:
I did math
Can someone help me with this please? its 1 question.
Answer:
D
Step-by-step explanation:
The answer is D because its the only graph that matches the actual description
HELP ASAP
The factorization of a trinomial is modeled with algebra tiles. An algebra tile configuration. 3 tiles are in the Factor 1 spot: 1 is labeled + x, 2 are labeled negative. 4 tiles are in the Factor 2 spot: 1 is labeled + x and 4 are labeled +. 12 tiles are in the Product spot: 1 is labeled + x squared, 2 are labeled negative x, the 3 tiles below + x squared are labeled + x, and the 6 tiles below the negative x tiles are labeled negative. Which trinomial is factored?
x^2 + 3x – 6
x^2 + 5x – 6
x^2 + 3x – 2
x^2 + x – 6
Answer:
its A or the first one ;)
Step-by-step explanation:
x + 2/3 = -4 one step equation
Answer:
-4.666666667
Step-by-step explanation:
x + 2/3 = -4
x = -4 - 2/3
x = -4.666666667
free feet pic clickbait if u answer w full explimation
can you help me please
Answer:
the first one
Step-by-step explanation:
because you would use Pythagorean theorem to find a missing side
the equation would be a^2+b^2= C^2
and ya
How many triangles do you see?
Answer:
bajjaoasawwwssahwiwoa
16??
One of the legs of a right triangle measures 3 cm and it's hypotenuse measure 5 cm find the measure of the other leg if necessary round to the nearest tenth
Answer: c=4
Step-by-step explanation:
c^2+3^2=5^2
c^2+9=25
c^2=16
c=4
Hence, the other leg if necessary round to the nearest tenth is [tex]4cm[/tex].
What is the triangle?
A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry.
[tex]H^2=B^2+P^2[/tex]
Here given that,
One of the legs of a right triangle measures [tex]3[/tex] cm and it's hypotenuse measure [tex]5[/tex] cm
Let the base of triangle is [tex]x[/tex].
So,
[tex]H^2=B^2+P^2\\\\(5)^2=x^2+(3)^2\\\\25=x^2+9\\\\25-9=x^2\\\\16=x^2\\\\x=4[/tex]
Hence, the other leg if necessary round to the nearest tenth is [tex]4cm[/tex].
To know more about the triangle
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the difference between y and 20
Answer:
y + 20
Step-by-step explanation:
The other numbers are N
N - y = 20
N = y + 20
OR
y - N = 20
N = y - 20
Sylvia and her sister are both reading books. Sylvia reads 2 pages every 5 minutes. Her sister reads 3 pages every 6 minutes. What is the difference between Sylvia and her sisters reading rates, in pages per hour? A B. 8 C 24 30
Answer:
6
Step-by-step explanation:
Silvia: 2 pages to 5 minutes
into...
Silvia: 1 page to __ minutes
Find Unit Rate : 5/2= 2.5
Unit Rate for Silvia is 2.5
Written out : 2 pages x 2.5 = 5 minutes
Example : 1 page to 2.5 minutes
What we found : ___ pages to 60 minutes(60 divided by 2.5) is
24 pages to 60 minutesSilvia's sister: 3 pages to 6 minutes
into...
Silvia's sister: 1 pages to ___ minutes
Find Unit Rate : 6/3= 2
Unit Rate for Silvia is 2
Written out : 3 pages x 2 = 6 minutes
Example : 1 page to 2 minute
What we found : ___ pages to 60 minutes(60 divide by 2) is
30 pages to 60 minutesFinal Step : 30 - 24 = 6
i need help please asap its due
Answer:
D.) $4 per min.
Step-by-step explanation:
in the first increase we go up 5 minutes and up $20
this trend stays equal just with 10 minute and $40 increases
this means that there is $20 for every 5 minutes so to find the unit rate we divide $20 by 5 which gives us 4
hope this helps chu babe <3
what is the answer plz help
Answer:
I would say c. Because if you add the 12 to each if the x numbers it adds up to be correct
Answer:
C. y = x + 12
Step-by-step explanation:
As,
y : 14 = 2 (x) + 12
y : 16 = 4 (x) + 12
y : 18 = 6 (x) + 12
y : 20 = 8 (x) + 12
The perimeter of the rectangle is 40 centimeters. Find the value of x.
There is a picture of a rectangle and it has an x on the left side and a 3x on the bottom.
a. 4
b. 5
c. 8
d. 10
help pls!!! im not sure on this
Answer:
10
Step-by-step explanation:
Which ordered pair is a solution of the equation?
3x+3y=-x+5y
Choose 1 answer:
(Choice A)
Only (1,2)
(Choice B)
Only (2,4)
(Choice C)
Both (1,2)s and (2,4)
(Choice D)
Neither
Answer:
thee ordered pair was both (1,2) and (2,4)
A scatter plot is shown:
what type of association does the graph show between x and y? (4 points)
Linear positive association
Nonlinear positive association
Linear negative association
Nonlinear negative association
Answer:
linear positive
Step-by-step explanation:
it's prolly too late but i need pts and someone to answer my ? so yea
Answer:
Step-by-step explanation:
Linear Postive
Pls help I don’t understand. I will give 5.0/5 and brainliest
Answer:
The 3rd one
Step-by-step explanation:
I took the Quiz
Mr. Kramer's patio is in the shape of a trapezoid. The trapezoid and its dimensions are shown below. What is the area of the patio? A 144 square feet B 360 square feet C 315 square feet D 252 square feet
Answer:
C 315
Step-by-step explanation:
(12 + 30) * 15/2 = 315
The area of the trapezoidal patio is 252 ft².
What is a trapezoid?A trapezoid is a polygon that has only one pair of parallel sides. These parallel sides are also called parallel bases of trapezoid. The other two sides of trapezoids are non-parallel and called legs of trapezoids.
Given that, Mr. Kramer's patio is in the shape of a trapezoid, we need to find its area,
So, the area of the trapezoid is = sum of the parallel sides × height/2
= 12 + 30 × 12/2
= 42 × 6
= 252
Hence the area of the trapezoidal patio is 252 ft².
Learn more about trapezoid, click;
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Bethany has $3.10 in nickels and dimes. She has a total of 44 coins. What is the value of the nickels Bethany has?
$0.90
$1.30
$1.80
$2.60
Answer:
b
Step-by-step explanation:
Answer:
B. $1.30
Step-by-step explanation:
How do i make a scaled drawing? Pls help i will give you brainliest
Answer:
draw a even shape , symbol
Step-by-step explanation:
examples- a 5x5 square , a regtangler room that is 10/1/2 feet by 8 feet.
Answer:
draw the shape or composite shape
You can use graph paper to help you make scale drawings.
An elephant at an animal sanctuary weighs 5.5 tons. He receives a daily nutritional supplement. The instructions say to give 1 fluid ounce of supplement for every 250 pounds of body weight.
How many fluid ounces of supplement should the elephant receive?
Step-by-step explanation:
last question on my test! please show some sort of work so i know its correct :) thanks! - dusty.
Answer:
this was 3 minutes ago... you still need the answer?
Step-by-step explanation:
Find the inverse function in slope-intercept form
f(x)=4/5x-16
11 Points 11 Points NEED HELP PLEASE
Answer: a
Step-by-step explanation:
So XY is a quarter of the circumference, that means the other part is 3/4
circumference is 2pir which is 20pi
20pi x 3/4 = 15 pi m
Answer:
The answer is 30πm.
Hope it helps uh.
Thanks