Answers
9514 1404 393
Answer:
43
Step-by-step explanation:
x° is common to both the smaller and the larger triangle, which means the sum of the two other angles will be the same in the two triangles:
76° +49° = y° +81°
124° -81° = y° = 43° . . . . . subtract 81°
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I've searched everywhere and still don't have the answer!
Answers
Answer:
is a function and begins with y
Step-by-step explanation:
Identify the ordered pairs for points A, B, C
Answers
B(-6,2)
C(4,-4)
The sales tax on a $2.80 purchase is $0.14. The sales tax is what percent of the purchase price?
Answers
Move the decimal over
In AABC shown below, L is the midpoint of BC, M is the midpoint of AB, and N is the midpoint of
AC. If MN = 8, ML = 5, and NL = 6, find the perimeter of trapezoid BMNC.
Need help ASAP pls
Answers
Answer:
35Step-by-step explanation:
see attached image.
perimeter of trapezoid = sides (6 + 8 + 5 + 8 + 8)
= 35
the perimeter of trapezoid BMNC is 35
Given :
In triangle ABC shown below, L is the midpoint of BC, M is the midpoint of AB, and N is the midpoint of AC. If MN = 8, ML = 5, and NL = 6
By midpoint theorem ,
[tex]BC= 2 \cdot MN\\BC=2 \cdot 8\\BC=16[/tex]
M is the midpoint of AB, AB= 2 times NL
BM=NL
BM=6
N is the midpoint of AC
AC is 2 times of ML
NC=ML
NC=5
Perimeter of trapezoid is sum of all the sides
Perimeter of BMNC = BM+MN+NC+CB
Perimeter =[tex]6+8+5+16=35[/tex]
Learn more : brainly.com/question/6206179
Sarah paid $27.50 for two T-shirts. Each T-shirt cost the same. Let an equal the cost of one new shirt. Create an equation that can be used to find the cost, in dollars, of an shirts. What is the cost of one shirt
Answers
Answer:
x/y, the cost would be $13.75
Step-by-step explanation:
x would be the amount paid and y would be the number of shirts bought.
Answer:
13.75
Step-by-step explanation:
slope of y=5/6 x-3
please help me!!
Answers
Answer:
The slope is 5/6 and the y intercept is -3
Step-by-step explanation:
Evaluate if x = 4 helppp
Answers
[11 +{-18 divided by 9}]x2
HELP! Please and thanks
Answers
Answer:
7 is the answer.
Step-by-step explanation:
In equations like this, you would solve the numbers in the parenthesis first, and then gradually do: Multiplication -> Division -> addition -> subtraction.
Therefore, -18 / 9 is -2.
-2 * 2 would be -4,
11 + (-4) would be 7.
Answer : 7.
The recipe for 1 batch of rice requires 2 cups of water for every cup of rice.
How many cups of water and cups of rice to make 3 batches of rice?
How many batches if I use 10 cups of water and 5 cups of rice?
The recipe for 1 batch of rice requires 2 cups of water for every cup of rice.
How many cups of water and cups of rice to make 3 batches of rice?
ANSWER HERE
How many batches if I use 10 cups of water and 5 cups of rice?
Answers
Answer:
1) 9 cups of water and 3 cups of rice.
2) 5 batches
Step-by-step explanation:
1) 2*3= 6 3*1=1
2) 10/2=5
5 friends go out to lunch and order 2 large pizzas. The friends divided the pizzas evenly. Find how much pizza each friend got as a decimal.
Answers
Answer:
1/5th Of the pizza. In Decimal form .2
Step-by-step explanation:
If there were multiple pizzas 0.2 by the number of pizzas because each friend gets 0.2 of each pizza. So if there is two pizzas answer is: .4
What is 4x^3 multiplied by 8x^6?
Answers
Answer:
32X^9
Step-by-step explanation:
Question 1
What is the axis of symmetry to the following:
f(x) = x² + 2x – 8
Answers
Answer: x = -1
Step-by-step explanation:
Answer:
x = - 1
Step-by-step explanation:
Given a parabola in standard form , f(x) = ax² + bx +c ( a ≠ 0 )
Then the axis of symmetry is calculated using
x = - [tex]\frac{b}{2a}[/tex]
f(x) = x² + 2x - 8 ← is in standard form
with a = 1 and b = 2 , then axis of symmetry is
x = - [tex]\frac{2}{2}[/tex] = - 1, that is
x = - 1
X+2y=2 and -x+y=-5. Please help
Answers
Answer:
x=4
y=-1
Step-by-step explanation:
x + 2y = 2
-x + y = -5
3y = -3
y = -1
If you would then plug in -1 (for y) then you would get x=4
For example:
x + 2(-1) = 2
x - 2 = 2
x = 4
OR
-x - 1 = -5
-1 + 5 = x
4 = x
x = 4
In AVWX, m_V = (5x + 7)º, m_W = (4x + 16), and m_X = (5x + 17).
What is the value of ?
Answers
Answer:
x=10°
Step-by-step explanation:
(5x+7)°+(4x+16)°+(5x+17)°=180° (a triangle contains 180°)
5x+7+4x+16+5x+17=180
14x+40=180
14x=180-40
14x=140
x=140/14
x=10
x=10°
note:to avoid writing ° always. I made it implicit.
A queen bee likes to keep 30 soldier bees
and 5 worker bees around at all times.
What the ratio of soldier to work bees at
any given time?
5:35
30:5
5:30
30:35
hp
Answers
4/5-1/3
What is the answer
Answers
Answer:
7/15
Step-by-step explanation:
yeah
Answer:
7/15
Step-by-step explanation:
4/5-1/3 = [tex]\frac{3.4 - 5}{15}[/tex] = 7/15
Which of the following are congruence theorems for right triangles? Check all that apply.
A. HH
B. HA
C. AA
D. LA
E. LL
F. HL
Answers
Answer: HH AA
Step-by-step explanation:
The cost of a pen at the office supply store is $2.65. the school store sells the pen for $3.45. How much does the school store markup the pen? Find the percent increase. 0.80/ 2.65=____%
Answers
Answer:
30.1%
Step-by-step explanation:
The increase in price (markup) is ($3.45 - $2.65) = $0.80.
The increase in price (as a decimal fraction) is 0.80/2.65, or 0.301; as a percentate, this is 30.1%
The graph below shows a quadratic function f(x) and an absolute value function g(x).
Which of the following x-values are approximate solutions to the equation f(x)=g(x)? Select all that apply.
Answers
Answer: x=-2
Step-by-step explanation:
Please help quickly!!! How do you do this?
Answers
Answer:
Just find the area of each of them
Step-by-step explanation:
2- El terreno de juego del campo del Barça tiene una superficie de 8446 m ^ 2. ¿Cuál es su anchura si sabemos que la alargada es aproximadamente de 103m?
Answers
Answer:
82m
Step-by-step explanation:
Supongamos que el campo del Barça es rectangular.
El área de un rectángulo => Largo × Anchura
Área => 8446m²
Longitud => 103 m
Anchura =>?
8446m² => 103m × Ancho
Anchura => 8446m² / 103m
Anchura => 82m
Which expressions are equivalent to cos2(105°) – sin2(105°)? Check all that apply.
Answers
Answer:
1,2,5
Step-by-step explanation:
Failed on EDG
Answer:
A, B, and E
Step-by-step explanation:
2020 edge
How to write an equation and show steps
Answers
Answer:
(7x+11)-(16x-38)
Step-by-step explanation:
Find the Slope in this problem pleeeeese
Answers
Answer: (1,2) or (2,1)
Step-by-step explanation:
How do u do this?? I need help!
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Answer:
Step-by-step explanation:
In this world, wherever there is light – there are also shadows. As long as the concept of winners exists, there must also be losers. The selfish desire of wanting to maintain peace causes wars, and hatred is born to protect love.
calulate the speed for a car that went a distance of 125km in 2 hours of time
Answers
Answer:
Step-by-step explanation:
speed = distance/time
distance = 125 km
time = 2 hours
speed = 125 / 2 = 62.5 km/h
1^2/10 as a negative power of 10
Answers
What is the factorization of the expression below?
16x2 - 25y2
A. (8x - 5y)(2x + 5y)
B. (8x - 5y)(2x - 5y)
C. (Ax-5744x + 5)
D. (4x - 5y)(4x - 5y)
SUBMIT
Answers
Answer:
Step-by-step explanation:
Dang kid
When are two lines parallel
Answers
Answer:
Two lines are parallel if there slopes are equal and they have different y- intercepts.
Step-by-step explanation: In other words perpendicular slopes are negative reciprocals of each other.
Please answer correctly !!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!!
