Answers
Answer:
1) 3 2) y=73x
Step-by-step explanation:
For number 1):
(y2-y1)/(x2-x1)= (-4-[-1])/(-2-[-1])= (-3)/(-1) = 3
For number 2):
Speed=miles/hour= miles per hour
Speed= 146 miles/2 hours= 73 miles per hour
Related Questions
A slope of −3, passing through the point (15,−50).
Answers
Answer:
you would first put a point at (15, -50) then go down 3 places then go down 1 place,
Step-by-step explanation: when a slop is just a number, always put a 1 under it
Answer:
it also passes through 12,-49
Step-by-step explanation:
Need Help ASAP! I will make correct answer branliest
Answers
Answer:
SA=736ft²
Step-by-step explanation:
First I like to start with the triangles
[tex]a =2 \frac{1}{2} bh \\ [/tex]
The reason why we would multiply the triangle area by two is because where finding the area of the triangle in the Back and in the front
[tex]a = 2 \frac{1}{2} (12 \times 8) = 96[/tex]
then we go to the rectangles of the left and right
[tex]a = 2bh[/tex]
[tex]a = 2(20 \times 10) = 400[/tex]
again because the numbers for the base and height of the two rectangles are the same we are going to times by two.
Then we going to find the area for the base of the triangular prism, which would be the bottom rectangle
[tex]a = bh[/tex]
there are no same shapes with the same base and height so where not going to multiply by two
[tex]a = 12 \times 20 = 240[/tex]
now we add all the area that we found up
[tex]400 + 96 + 240 = 736[/tex]
now we have 736ft and since where finding SA we square it
SA=736ft²
This is worth 30 point you will get brainliest if u show work
Answers
Answer: H
Step-by-step explanation: 6 divided by q=5
Answer:
G
Step-by-step explanation:
All of the others have equals, which makes them an equation, not an expression. G does not have an equals, and it therefore an expression.
2p = 2 p =
q – 3 = 7 q =
Answers
Answer:-45
Step-by-step explanation:
Gving brainliest and thatnks for best answer!!!!~
Answers
Just how
please mark brainliest :)
What is full from LAN
Answers
Answer:
Local area network
Step-by-step explanation:
Because its the areas network.
Which statement matches the inequality − 2 < 9?
A. The numbers −2 and 9 are located on the same side of zero on a number line going left to right
B. The number 9 is to the left of the number −2 on a number line going left to right.
C. The number 9 is to the right of the number −2 on a number line going left to right.
D. The number 9 is farther from zero than is the number −2 on a number line going left to right.
Answers
Answer: Answer is C.
Step-by-step explanation: It is because positive numbers go to the right, and negative numbers to the left.
Hope that helps :)
Ari borrowed $20000 and paid it back over 6 years. The simple interest rate was 15% annually. How much interest did Ari pay over the six years? Pls explain, and I will make brainliest
Answers
Answer:
$18,000
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 15%/100 = 0.15 per year,
then, solving our equation
I = 20000 × 0.15 × 6 = 18000
I = $ 18,000.
The simple interest accumulated
on a principal of $ 20,000.
at a rate of 15% per year
for 6 years is $ 18,000.
20,000 x 0.15 = 3,000
3,000 x 6 = 18,000
Help please, no links.
Answers
Answer:
Perimeter : 103.5 cm
Step-by-step explanation:
12.5 will be the length for both sides of the quadrant (it's the radius) so 12.5*2 = 25
Now we have to find the length of the curve.
We can take the circumference of the circle and divide it by 4 (this is a quadrant, 1/4 of the circle)
Circumference of a circle equation; 2π r
In this equation 12.5 is the radius and we will use 3.14 as pi
12.5 * 2 * 3.14 = 78.5
25 + 78.5 = 103.5
*please help I'm having a bad day today* :(
Ms. Benson is making a jewelry box using 2 identical square pieces of wood and 4 identical rectangular pieces of wood, as shown below.
What is the surface area of the jewelry box?
A. 21 in
B. 30 in
C. 84 in
D. 102 in
Answers
Answer:
C.) Maybe
Step-by-step explanation:
Answer: I think it is 102
Step-by-step explanation:
When I was taught area we split up the shape.
7x12=84
3x3=9
3x3=9
9+9=18
84+18=102
can someone help pls
Answers
Answer:
Slope = 4/3
Step-by-step explanation:
Formula for slope-intercept form: y=mx + b
Given: 3y - 4x = -6
Add -4x to the right hand side to isolate out 3y (y).
It should look like this: 3y = 4x -6
Now divide both sides by 3.
You should get: y = 4/3x -2
Since it's asking for slope, your slope is 4/3.
plz help giving 100 plzzzzz
Answers
Answer:
d= -4
Step-by-step explanation:
-4/-4 < -2
Toni simplified the expression , 22 × (16 −32 +1) ÷ 8. For Toni's first and second steps, he simplified the expression inside the parentheses and got the answer of 11. What was Toni's error? Find the correct answer. giving brainlist
Answers
Based on the results of the simulation, the chances of a group having more than two freshmen is
likely
unlikely
neither unlikely or likely
Answers
Answer: Neither likely or unlikely
Answer:
neither unlikely or likely
Step-by-step explanation:
Which value is a solution of the inequality 1/4 y ≥ 8?
Choices: 8,16,24, and 32
which one is the answer?
Answers
Answer:
32
Step-by-step explanation:
if y = one of those choises. the quarter of 32 is 8. half 32 is 16. 3/4 is 26.
(1/4)*328
8>8
Please help I will reward brainliest
Answers
Answer:
hexagon
Step-by-step explanation:
Hey There!
the name of A six sided polygon is hexagon
Pls help me
The diameter of a circle is 12 ft. Find its area in terms of π.
PLS FOLLOW THE RULES
TROLL FOR POINTS= REPORT
FIRST AND CORRECT ANSWER= BRAINLIEST
( NO LINKS ) at all
Answers
Can someone pls help? -9≥-8+v/-6
Answers
Answer:
v ≥ 6
Step-by-step explanation:
if you are trying to get v
-9≥-8+v/-6
-9 (+8) ≥-8+v/-6 (+8)
-1 ≥ +v/-6
-1 ( x-6) ≥ +v/-6 ( x-6)
6 ≤ v (since u mutiplied a negative the sign flips)
v ≥ 6
hope it helps!! and is correct nodfsjf
Answer:yes it is correct
Step-by-step explanation:
• What is the approximate perimeter of the field in feet? Show your work.
• What is the approximate area of the field in square feet? Show your work.
Answers
Answer:
Perimeter = 853 ft.
Area = 989 ft^2
Step-by-step explanation:
To get the perimeter you add up all of the measurements. To get the perimeter you do 28 x 28 = 784, then you do 39-28=11, then you do 11(30)/2 to get 330.
784 + 330 = 984 ft.^2
A map has the scale 2 inches equals 240 miles. The distance from Springfield to Glenview is 12 inches. How many actual miles separate Springfield from Glenview?
Answers
Answer:
1440
Step-by-step explanation:
if 2inches equals 240miles then 1inch equals 120miles
now that you know what 1 inch equals, multiply 120 miles by 12 inches (120 miles per inch) and that gives you 1440 miles
If 2 inches were to equal 240 miles then 1 inch equals 120 miles
a sandwich shop has three options for bread which include white,wheat,and flat bread,and they have their sandwich meat options include turkey,ham,and chicken
Plz help quick for a test
Answers
1tipe of bread-2meat
..........................3meat
...........................1meat
2tipe of bread-2meat
..........................3meat
...........................1meat
3tipe of bread-2meat
..........................3meat
Please put “the best answer” tks xoxo
please help on this algebra!
Answers
Answer:
A (-12,14)
B (8,8)
C (-12,-8)
D (0,-12)
Answer:
1. -12,14
2. 8,8
3. -12,-8
4. 0,-12
hope this helped;;
Using the property of exponents, what do you need to multiply 10^-2 by to get 10^-4?
Answers
Answer:
We conclude that using the property of exponents, we need to multiply 10² to get 10⁴. Step-by-step explanation: Let 'x' be the number we need to multiply 10² by to get 10⁴. Therefore, we conclude that using the property of exponents, we need to multiply 10² to get 10⁴.
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Answers
Answer:
1/9
Step-by-step explanation:
from calculations :)
Graph the line that represents a proportional relationship between d and t with the property that an increase of 5 units in t corresponds to an increase of 2 units in d.
What is the unit rate of change of d with respect to t? (That is, a change of 1 unit in t will correspond to a change of how many units in d?)
(and i need the points on the graph)
The unit rate is = ?
Answers
Answer:
Make a Line from 0, 0 to 1, 3
Explanation: 2/5 is 0.4 and 5/5 is 1 so for each unit of t there would be 0.4 unit of d
plssssssssssssssssssssss help
Answers
Answer:
10-8
9-9
11-7
Step-by-step explanation:
Answer:
8, 9 , 7
Step-by-step explanation:
hope this helps :)
pls help me if I get this wrong ill get a fifty
Answers
Step-by-step explanation:
A° + 142° = 180° (angle on a straight line is 180°)
A° = 180 - 142
A° = 38°
Step-by-step explanation:
ΔA = 142° = 180° ----(angle sum property)
ΔA = 180° - 142°
ΔA = 38°
------------------------------------FOLLOW MEHelp- please! Will give brain thing-
Answers
Answer:
i think-b?
Step-by-step explanation:
Derrick's Dog Sitting and Darlene's Dog Sitting are competing for new business. Derrick's Dog Sitting charges $14 plus $5 per hour. Darlene's Dog Sitting charges $18 plus $3 per hour.
Part 1 out of 2
Complete and solve the equation that can be solved to find the number of hours for which the total cost will be the same for the two services. In your equation, use x to represent the number of hours of dog sitting.
The equation is ___=___.
The total cost will be the same for the two services at ____hours.
JUSTTT HELPP MEHH I NEED THIS RNNN
Answers
Answer:
Step-by-step explanation:
I would really appreciate some help, please!
Lori has $450 in her bank account. She withdraws $20 a month for her gym membership. Construct a linear equation to model Lori’s bank balance for any given month.
Answers
Answer:
y=-20x+450
Step-by-step explanation:
Since Lori has 450$ initially, this can be modeled as our y-intercept of our function, or the b in y=mx+b. Since she's withdrawing 20$ a month to pay for the membership, she's losing 20$, which is why the 20 is negative in the equation. Let x be any amount of months, and y will be the balance of Lori's account at that month x.
Use Desmos to graph it