Answer:
x=8y=12Step-by-step explanation:
for the first question:-2x-4-2x=42x-2x=4+4x=8y=4-2xy=4-2×8y=12Angle PQRPQR and angle TQVTQV are vertical angles. The measures of the two angles have a sum of 100^{\circ}100
∘
. Write and solve an equation to find x,x, the measure of angle TQVTQV.
Enter your equation and your solution in the space provided. Enter only your equation and solution.
Answer:
same question
Step-by-step explanation:
7TH GRADE MATH NEED ASAP
Answer
567
Step-by-step explanation:
Answer:
567
Step-by-step explanation:
Someone please help me I’ll give out brainliest please dont answer if you don’t know
Answer:
15.625 cubed for s cubed; 62.5 feet for parking space I think don't hate me if I'm wrong.
Step-by-step explanation:
for s cubed;
(2.5×2.5)×2.5=15.625
for parking space:
(15.625×2)+(15.625*2)=62.5
help me please, brainliested ;)
Answer:
put a dot on -5 on the y axis
Step-by-step explanation:
Answer:
It is a horizontal line across the y-axis, at the value of -five.
Step-by-step explanation:
Like this black line
Which equation represents the line that passes through the point (-3, 2) and has a slope of 2?
O y = 2x + 1
O
y = 2x - 4
O y = 2x - 7
y = 2x + 8
Answer:
y = 2x + 8
Step-by-step explanation:
To find the line, use the equation y = mx + b.
Plug in the slope and given point, then solve for b:
y = mx + b
2 = 2(-3) + b
2 = -6 + b
8 = b
Plug in the slope and b into the equation:
y = 2x + 8
So, the equation of the line is y = 2x + 8
Answer:
m
Step-by-step explanation:
The diameter of a circle is 34.8 inches. What is the distance from the center of the circle to the edge of the circle?
Answer: The distance from the center of the circle to the edge is
inches,
Answer:
the distance is the radius, so all we have to do is divide 34.8 by 2= 17.4
17.4 inches!
Step-by-step explanation:
5x+3y= -25. que hago aqui
The letters in the word JANUARY were put in a bag and drawn randomly. What is the probability of picking an a?
Answer: 2/7
Step-by-step explanation:
There are 7 letters in January, and 2 "a"s in order to find the probability, simply take 2/7. You can either leave it in the fraction form, or use the calculator, showing you have a 0.2857% chance of picking an "a"
2/7
there are 7 letters in jAnuAry and as you can see there are 2 A's so there is a 2/7 chance which is higher of a chance than the rest of the letters which are 1/7 each so it is most likely you would draw A although I can't fully say that because there is a 5/7 chance of drawing the other letters. Another way to say it is there is a 0.28571428571% chance of drawing A but there is a 0.71428571428% chance of drawing any other letter.
Hope this helps :3
Have a good day!
What is the value of k? show your work.
5/4(2-k) =2 (3k-1) - 2/3k
Answer:
hey how do u know if they're tracking u?
Step-by-step explanation:
Three friends went to lunch and ordered the special. They had a coupon of $10 off the bill and they spent $35 in all. Write an equation to represent this situation.
Answer:
35-10/3
Step-by-step explanation:
Find the area of the rectangle with coordinates:
A(-3,5), B(6, 11), C(10,5) and D(1, -1)
Answer:
78
Step-by-step explanation:
A ball is thrown up into the air from a building modeled by the equation:
h(t) = -16t2 + 115t + 19
What is the height of the ball after 2 seconds?
Answer:
After two seconds
h(2) = -16(2^2) + 115(2) + 19
h(2) = -64 + 115(2) +19
h(2) = 185
Let me know if this helps!
the Marked price of the watch is rupees 6000 if 10% is given as discount how much does a customer has to pay.
Answer: $5,400
Step-by-step explanation: 10 percent of 6000 is 600 so you do 6000-600 to get 5400
Solve for w
6/12= w/10
Simplify your answer as much as possible
Answer:
the answer is in the picture
a number is multiplied by 4 and then 12 is added. the result is 36. what is the number?
Answer:
6
Step-by-step explanation:
4 * x + 12= 36
-12 -12
4x = 24
x= 6
Answer: 6
Step-by-step explanation:
The equation will look like this
n(4)+12=36
n=6
6(4)+12
24+12
36
could you help me with this quickly or I'm gonna fail
Answer:
x=-1
Step-by-step explanation:
Hi! Not sure which questions you wanted to be answered, but since 19 was in the middle I went ahead and answered that one for you. Here are the steps! If you don't understand, feel free to comment asking any questions!
y=-1
8x-3y=-5
8x-3(-1)=-5
8x+3=-5
8x=-8
x=-1
Hope this helps! Please leave a brainly if you can!
Solve the equation
x - 10 = 4
Answer:
x - 10 = 4
x - 10 + 10 = 4 + 10
x = 14
Answer:
x= 14
Step-by-step explanation:
x-10=4
x=4+10
x=14
I WILL GIVE BRAINLIEST!!!
Answer:
Give brainly to my previous answer then
Step-by-step explanation:
Answer:
1st one is equivalent, 2nd one is equivalent, 3rd is not
Step-by-step explanation:
Find the coordinates
Given:
Midpoint = (2,-14)
One endpoint = (4,-13)
To find:
The another endpoint.
Solution:
Let (a,b) be the another endpoint.
Midpoint formula:
[tex]Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]
Using midpoint formula, we get
[tex](2,-14)=\left(\dfrac{a+4}{2},\dfrac{b+(-13)}{2}\right)[/tex]
[tex](2,-14)=\left(\dfrac{a+4}{2},\dfrac{b-13}{2}\right)[/tex]
On comparing both sides, we get
[tex]2=\dfrac{a+4}{2}[/tex]
[tex]4=a+4[/tex]
[tex]4-4=a[/tex]
[tex]0=a[/tex]
And,
[tex]-14=\dfrac{b-13}{2}[/tex]
[tex]-28=b-13[/tex]
[tex]-28+13=b[/tex]
[tex]-15=b[/tex]
Therefore, the another endpoint is (0,-15).
help plssss!!
Which answer describes the function f(x)=2x3−x2 ?
odd
even
neither
the answer is neither
5(x+2)=3/5(5+10x)
does anyone what X is?
please give explanation.
Answer:
x = 7
Step-by-step explanation:
Distribute:
5x + 10 = 3/5(5) + 3/5(10x)
5x + 10 = 3 + 6x
7 = x
Please answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!! HELP !!!!!!!
Alex rents a car for one day the charge is $28 plus $0.50 per mile Alex wants to spend exactly $30 how many miles can he drive
Answer:
4 milesStep-by-step explanation:
Let the miles is x:
28 + 0.5x = 300.5x = 30 - 280.5x = 2x = 2/0.5x = 4It seems incorrect but Alex can drive 4 miles
Graph the linear equation using Slope-intercept form.
y=-3x + 5
Begin with b.
Move with m.
Answer:
I dont have graphing abilites biy i hope this gave u the answe
Step-by-step explanation:
ok so u see the 5 put that on the y axis(positivey-axis) and you see the negative 3 put that inbetween that right before the positive two(make it almsot hit the point but not exactly
t
2a + 3c = 5
a +2c=1
There is an ordered pair that is the solution of the system of equations shown. The value of one of the variables in the solution of the system can be obtained by using which of the following substitutions?
A) 2 (2c - 1) + 3c = 5, because a = 2c - 1.
B) 2 (1 - 2c) + 3c = 5, because a = 1 - 2c.
C) 2a + 3 (a - 1) = 5, because c = a - 1.
D) 2a +3(1 - a) = 5, because c = 1-a
Answer:
A
Step-by-step explanation:
The required system that can be obtained by substituting is
2 (1 - 2c) + 3c = 5, because a = 1 - 2c.
Given the system of equation;
2a + 3c = 5
a +2c=1
This system can be solved using the substitution method.
From equation 2:
a = 1 - 2c ...................... 3Substitute equation 3 into 1 will give:
2a + 3c = 52 (1- 2c) + 3c = 5Hence the required system that can be obtained by substituting is
2 (1 - 2c) + 3c = 5, because a = 1 - 2c.
Learn more on simultaneous equation here: https://brainly.com/question/16863577
Look at the question below.
solve algebraically
1. y = x^2+ 3x - 5
y = x + 3
2. y = x^2- 4x + 6
y = x + 2
3. y = x^2- 10x + 14
y = 7x - 16
4. y = x^2-24
y = x - 12
5. y = x^2- 8x + 28
y = 4x + 8
Answer:
so hard :/
lol XD
srry :(
50 POINTS
An Ice cube right triangle prism. Use the dimensions shown to find the surface area of this ice cube
A) 24 cm²
B) 27 cm²
C) 36 cm²
D) 54 cm²
Answer:
i think its A
Step-by-step explanation:
What is the unit rate (slope) of the proportional relationship in the table below?
It should be 4 because if you divide everything up it should get you 4 every time
Answer:
y is equal to 0.4x
Step-by-step explanation:
Graph proportational graph
Use four unit multipliers to convert 170 square yards to square inches The perimeter of a square is 64 inches