Answer:
2
Step-by-step explanation:
5-3=2
Answer:
2
Step-by-step explanation:
5 - 3 = 2
Write the equation of the line that passes through the points (4, -8) and (-8, 1).
Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.
Answer:
y = -3/4x -5
Step-by-step explanation:
(4, -8) and (-8, 1)
m = (y2-y1)/(x2-x1)
m= (1+8)/(-8-4)
m = (9)/(-12)
m = -3/4
y - y1 = m(x-x1)
y + 8 = -3/4(x -4)
y + 8 = -3/4x + 3
y = -3/4x -5
Answer:
y = -3/4x - 5
Step-by-step explanation:
Hope this helps!
Solve the two-step equation.
-0.45x + 0.33 = -0.66
What is the solution?
x = -2.2
x = -1.4
x = 1.4
x = 2.2
Answer:
x = 2.2
Step-by-step explanation:
-0.45x + 0.33 = -0.66
-0.45x = -0.99
x = 2.2
Brainly plz :))
Please help me in number 34 please!!!!
Answer:
D
Step-by-step explanation:
use math wwwway , it gives ypu the answer and explenation
3x < 15
What’s the answer?
Answer:
x<5
Step-by-step explanation:
3x < 15
get x by itself, divide by 3 on both sides
x<5
hope this helps :)
Answer:
x<5
Step-by-step explanation:
3x<15
Divide both sides by 3.
3x/3 < 15/3
x<5
Help me please this is my homework question
512 c2 so A sorry if im wrong
Answer:
384
Step-by-step explanation:
So there are 6 faces in a cube so first you need to know how big is one face then just multiply by 6 for all 6 faces. so 8*8 = 64. that means 64 is the area of one face.
then multiply that by 6 to get the total surface area.
there it is your answer 384 the 3rd option there
I have absolutely no idea what this even is and it is a huge grade
Answer:
50.27 (to 2dp)
Step-by-step explanation:
radius = 4
area of circle = pi * r * r
16 pi is area = 50.2655 units^2 (to 4dp)
Answer:
50.24
Step-by-step explanation:
Area of the circle is [tex]\pi r^{2}[/tex]. If the diameter is 8, then we know that the radius is 4, because the radius is half of the diameter. Then solve. 4 squared is 16, then multiply by 3.14 in place of pi and you will get 50.24. So yes, you are correct, it is 50.24.
can somebody please help me with this? I’ll give you a Brainly:)
Answer:
I think 90 degrees hope it helps
how do I change 2y = 3x + 8 into slope-intercept form?
What is the result of the following expression? -9.07-(-2.8+1.3)
Answer:
-13.6
Step-by-step explanation:
Open the bracket
-9.07-(-2.8+1.3).
-25.39+11.79
-13.6
Answer:
-7.57
i found the answer by solving the equation in the parenthises, then i subtract the answer i got with -9.07, and thats how i found out the answer is -7.57 (feel free to use a calculator to make sure its correct :D)
in the graph below what is the unit rate ken paid to rent a go kart create a table to help finding the unit rate
The graph is missing, so i have attached it.
Answer:
$0.40 per minute
Step-by-step explanation:
From the attached graph, we can see that it is a linear graph.
Thus, to find the unit rate paid by Ken, we will calculate the slope by picking two coordinate points with thick dots on the blue and calculating it.
Point 1 = (15, 6)
Point 2 = (35, 14)
Slope = (y2 - y1)/(x2 - x1)
Slope = (14 - 6)/(35 - 15)
Slope = 8/20
Slope = $0.40 per minute
i need help hurryyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Answer:
The angle x, has the measurement of 40°
Step-by-step explanation:
Step 1: Define complementary angles
Complementary Angles: Two angles are complementary when the sum of them is equal to 90°. For example, 30° and 60° are complementary because they add up to 90°.
Step 2: Figure out the complementary angle
Since ∠ABD and ∠DBC are complementary, that means that they should add up to 90°. Since the angle value of ∠ABD is 50°, that means that the angle value of ∠DBC should be 90° - 50° = x.
90° - 50° = x
40° = x
Answer: The angle x, has the measurement of 40°
Please help me with this
Answer:
1) 151.29 | 2) 413 km | 3) 75 cm
Step-by-step explanation:
1) 12.3 x 12.3 = 151.29 in
2) 17.5 x 23.6 = 413 km
3) 15 x 5 = 75 cm
An amusement park charges an admission fee of 50 dollars per person. The cost, (in dollars), of admission for a group of 5 people is given by the following.
Answer:
250 I think
Step-by-step explanation:
Try 250
SORRY If I am wrong
Which side in WXYZ corresponds to OP in MNOP
A. XW
B. XY
C. YZ
D. MN
Answer:
Y and Z because just move the shape side ways and u can find the corresponding side.
what are the equalities of f(x)=loga(x)
A. f(1)=0
B. f(a)= 1
C. f(0)=0
D. f(1/a)=-1
9514 1404 393
Answer:
A, B, D
Step-by-step explanation:
For appropriate values of 'a', the log function has the following characteristics:
A: f(1) = 0B: f(a) = 1D: f(1/a) = -1Any log function will tend toward negative infinity as x tends to zero (for |a|>1).
the graph shows how much you and your friend each earn while mowing lawns
Answer:
what graph ? i do not see one
Step-by-step explanation:
The lengths of the legs of a 45°-45°-90° triangle can be described by the expressions 4x – 12 and x + 6. What is the length of the legs of the triangle?
Answer:
12
Step-by-step explanation:
Legs of 45-45-90 are equal so 4x-12=x+6.
3x=18, x=6
Plug back in and the length is 12
a wedding planner accounts for 8 chairs at every round table. how many tables will be needed to seat 175 people?
Answer:
21.875
Step-by-step explanation:
you do 175 divided by 8
The required number of tables to seat 175 people are 22.
What is division?Division is defined as the splitting of a large group into smaller groups such that every group will have an equal number of items.
it is given that,
Number of chairs for 1 table = 8
Number of people to seat = 175
Therefore chairs = 175
Since 8 chairs are required at every round table
Therefore,
Number of tables to seat 175 people = Number of people to seat/Number of chairs for 1 table
⇒ Number of tables to seat 175 people = 175/8
⇒ Number of tables to seat 175 people = 21.87 ≈ 22 tables
Thus, the required number of tables to seat 175 people are 22.
To learn more about division:
https://brainly.com/question/14905604
#SPJ2
Decide which of the two points lies on the graph of the line.
1. X + Y = 8
A. (2,4) B. (2,6)
2. X = 4
A.(4,2) B. (2,4)
3. Y = X - 2
A. (4,6) B. (6,4)
Answers:
B) (2,6)A) (4,2)B) (6,4)===========================================
Explanations:
For this problem, the x and y coordinates must add to 8. In choice A, we have x+y = 2+4 = 6, which doesn't work. But choice B does work since x+y = 2+6 = 8. Therefore, the point (2,6) is located on the line x+y = 8. The equation x+y = 8 is equivalent to y = -x+8.The x coordinate must be equal to 4. The y coordinate can be anything you want. The point (4,2) is on this line, while (2,4) is not. Another point on this line is (4,1). The line is completely vertical.If we plugged the x & y coordinates of choice A into the equation, we get 6 = 4-2 which then becomes 6 = 2 and that's a false statement. That rules out choice A. If we try choice B, then we get 4 = 6-2 which becomes 4 = 4. We get a true statement so choice B is the answer.I need a lot of help please answer right !
Answer:
$16
Step-by-step explanation:
Answer:
Estimate: $16
Exact amount: $15.98
Step-by-step explanation:
To find the estimate amount of money she has left, we will add everything up and subtract it from $45.12.
$7.89 + $21.25 = $29.14
$45.12 - $29.14 = 15.98
Now lets round your answer to $16. Therefore, the estimated amount that she has left is $16. And based on the calculations above, we can see that the exact amount of money she has left is $15.98.
25PTS!!! Find any of the blanks please hurry! Will give brainliest
Answer:
C:1,800
B:90
Step-by-step explanation:
Find the area. Simplify your answer.
Answer:
2x(x + 3)
2x^2 + 6x
Answer: 2x²+6x
Step-by-step explanation:
A = bh
A = 2x(x+3)
A = 2x²+6x
The points in the shaded region satisfy three inequalities. y≥1 is one of them. Which of these are the other two inequalities.
30 POINTS IF ANSWER IS RIGHT
Answer:
A and E
Step-by-step explanation:
Answer:
A and E
Step-by-step explanation:
answer please !!! taking an exam rn
Answer:
C
Step-by-step explanation:
answer to 9+5u+6u+1 ??
Answer:
.10 + 11u or 11u + 10
Step-by-step explanation:
combine like terms:
. 5u + 6u = 11u
. 9 + 1 = 10
Answer:
10+11u
Step-by-step explanation:
9+5u+6u+1
1. add the numbers that are the same. 9+1= 10
2.do the same thing to the other number(s) 5u+6u= 11u
3. add both you're answers together 10+11u
please help me i dont really understand these questions im giving out brainliest
Answer:
x = 63.5 degrees
Step-by-step explanation:
use sine:
sine = [tex]\frac{opposite}{hypotenuse}[/tex]
sine x = [tex]\frac{17}{19}[/tex]
sine x = 0.8947
sine-1 of 0.8947 = 63.4699
x = 63.4699
round to the nearest tenth:
x = 63.5
Hi! Please help.. will mark brainliest!!
Answer:
2
Step-by-step explanation:
Okay...I might be misunderstanding
but since it's from 5 to 7 it should be 2 units long
Answer:
2
Step-by-step explanation:
i need help ASAP please answer these questions! ASAP
16 is the answer BRAINEST plz
Step-by-step explanation:
12=3/4
12÷3=4
4/4 = 16
if i had 8 cents and i divied it bye 8 how much will it be help
Answer:
1 simple
Step-by-step explanation:
help me please, brainliested ;)
Answer:
3/2 the slope is the rate of change
Step-by-step explanation: