Answer:
100 degrees
Step-by-step explanation:
Answer:
It is 100.
Step-by-step explanation:
she is correct and you can now mark her brainiest.
A store is having a sale in which all items are 20% off. If p is the original price of an item, then the equation p - 0.2p = 0.8p can be used to find the sale price
find the sale price
help
Answer:
Answer Expert Verified
We are given that there is a 20% sale in the store. Moreover, the sale price of an item is p - 0.2p, where p is the price of the item. So, we get that, p - 0.2p is equivalent to 0.8p
help me due in 10 min
Triangle D E F is congruent to triangle G H I.
Which of the following statements are correct?
Select all that apply.
Triangle ABC is congruent to triangle DEF.
Triangle DEF is congruent to triangle GHI.
Triangle ABC is congruent to triangle GHI.
All three triangles are congruent.
Answer:
Triangle DEF is congruent to triangle GHI.
You can use the process of elimination to get that. All three are not because when u look at their angles and their side. Triangle ABC is not like the others. And abc is not congruent to def because of the angles and the sides.
Step-by-step explanation:
:D
Answer: I think you just answered your own question with the first sentence you wrote. Still not sure what the answer is?
The answer is B. or option 2. Triangle DEF is congruent to triangle GHI.
Step-by-step explanation:
The answer was correct on Edge 2022 instructional assignment.
Trust me I got it right the proof is down below. Best of luck. :)
How many students received Ds or Fs?
Answer:
15% of the students got d's, and 5% got f's.
Answer:
15% Of Students!
Hope that this helps!!! :)
Drew has 4 pieces rope 1 meter long each. He cuts each rope into fifths. How long will each of the fifths be in centimeters?
Answer:
20 CM
Step-by-step explanation:
100 cm = 1 meter
the one meter roope = 100cm
Dvide 100cm by 1/5 to determine the length of each cm
100 cm x 5 = 20
100 cm x 5
Please solve as soon as possible thank you I appreciate it!
Help ASAP
Solve the given equation by completing the square.
x2 + 8x
= 38
Fill in the values of a, b, and cto complete the solutions.
Answer:
x=19/5
Step-by-step explanation:
x*2+8x=38
10x =38
Please help me!! No files allowed. I need the answer and an explanation!
Answer:
81/293
Step-by-step explanation:
and that is the simplest form because 293 is a prime number
the sides across from each other are called_____ sides
Answer: Vertical Angles are the angles opposite each other when two lines cross.
Step-by-step explanation:
Answer:
hypotenuse is the longest side, an "opposite" side is the one across from a given angle, and an "adjacent" side is next to a given angle
Step-by-step explanation:
Solving systems of equations using substitution y=4x+2 7x-4y=-8
Step-by-step explanation:
7x - 4(4x +2) = -8
7x - 16x -8 = -8
-9x = 0
x = 0
y = 2
Answer:
(0,2)
Step-by-step explanation:
7x - 4(4x + 2) = -8
7x - 16x - 8 = -8
-9x = -8 = -8
-9x = 0
x = 0
y = 4(0) + 2
y = 2
i'll give you these points if you answer some of these questions. seriously.
Answer:
Yummy chicken legs
Step-by-step explanation:
I like mcdonals and im a chicken wing
what kind of number is 4
Answer: Its a whole number. It is a composite number.
Step-by-step explanation:
Jennifer earns $6 for each lawn she mows. She mows 8 lawns each day. After mowing lawns for 4 days, how much money will Jennifer have earned?
Answer:
12
Step-by-step explanation:
6 times 8 =48
4 4
4/48=12
which equation has both 4 and -4 as possible values of y?
It took a train 2 3/5 hours to travel 87 1/10 miles. What was the train's
average rate of speed?
Step-by-step explanation:
speed = distance/speed
= 871/10 ÷ 13/5
= 871/10 × 5/13
= 67/2 = 33.5miles/hour
Mhanifa please help this is due soon !
Answer:
#1Verify the ratios of corresponding sides are same
ΔABC and ΔXYZ
12/18 = 15/25.20.666 ≠ 0.595NoΔDEF and ΔXYZ
10/18 = 14/25.20.555 = 0.555Yes#13Define the scale factor and use it to fid the missing sides
Scale factor is:
k = 9/21 = 3/7The other sides:
42*3/7 = 1835*3/7 = 1562,53,44,35
find a20
Answer:
a20 = -108
Step-by-step explanation:
53 - 62 = -9
44 - 53 = -9
35 - 44 = -9
Then the intervall is -9
The first number is 63
63 + (19*-9) = 63 - 171 = -108
A map uses a scale of 3/4 in = 80 miles. If two buildings are 60 miles apart in real life, how far apart would they be drawn on the map?
Given:
The scale of a map is [tex]\dfrac{3}{4}\ in=80\ miles[/tex].
The distance between two buildings is 60 miles.
To find:
The distance between the given building on the map.
Solution:
We have,
[tex]\dfrac{3}{4}\ in=80\ miles[/tex]
It means, 80 miles in real life = [tex]\dfrac{3}{4}\ in[/tex] on the map.
1 mile in real life = [tex]\dfrac{3}{4\times 80}\ in[/tex] on the map.
60 mile in real life = [tex]\dfrac{3\times 60}{4\times 80}\ in[/tex] on the map.
= [tex]\dfrac{180}{320}\ in[/tex] on the map.
= [tex]\dfrac{9}{16}\ in[/tex] on the map.
Therefore, the buildings are [tex]\dfrac{9}{16}\ in[/tex] apart on the map.
What is the slope of a line parallel to the line whose equation is -2x + y = -7 ?
Jane bought 5 hot dogs at h dollars each 3 soft drink at s dollars each what is the total cost in dollars of the hot dogs and the software drinks
Answer:
Total cost = $5h + $3s
Step-by-step explanation:
total cost of hot dog = price of hot dog x quantity of hot dog = 5 x $h
total cost of softdrink = price of softdrink x quantity of softdrink = $3s
total cost = $5h x $3s
Graph the following features: Slope = 1/3 Y-intercept = 3
Answer:
The answer is in the photo.
Step-by-step explanation:
Start by putting a dot on (0,3). Then go up one and to the right three, and that will be your next dot and then just go from there and keep going up one and to the right three. Then to get the other half of your graph you will do the opposite by going down one and to the left three.
The equation of the line that has a slope of (1/3) and the y-intercept of 3 will be 3y = x + 9.
What is a linear equation?A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.
The linear equation is given as,
y = mx + c
Where m is the slope of the line and c is the y-intercept of the line.
The slope of the line is 1/3 and the y-intercept of the line is 3. Then the equation of the line is given as,
y = (1/3)x + 3
Simplify the equation, then we have
y = (1/3)x + 3
y = (x + 9) / 3
3y = x + 9
The condition of the line that has an incline of (1/3) and the y-block of 3 will be 3y = x + 9. The graph of the line is given below.
More about the linear equation link is given below.
https://brainly.com/question/11897796
#SPJ2
What is a correct expansion of (4x+1)(2x^2-2)
A. 4x*2x^2+4x*(-2)+1*2x^2+1*(-2)
B. 4x*2x^2+4x*(-2)+1*4x+1*(-2)
C. 4x*2x^2+4x*(1)+1*2x^2+1*(-2)
Answer:
A. (4x+1)(2x squared -2) you would simply distribute the numbers.
4x(2x squared) + 4x(-2) + 1(2x squared) + 1(-2)
Step-by-step explanation:
A deep-sea diver must descend and ascend in short steps to equalize pressure on his body. Suppose the diver started at 7 feet below the surface and dives in five steps of 15 feet each. Use an integer to describe his new position in relation to the water surface.
Answer:
82-5(15)=18-75=7
Step-by-step explanation:
The prime factorization of 7,840,000 is 2^8*5^4*7^2. The prime factorization of square root of 7840000 is 2^a*5^b*7^c. What is a+b+c?
Answer:
8+4+2=14
Step-by-step explanation:
Sorry if this did not help! I give away points!
Find the missing side lengths of this triangle.
Need help please.
PLEASE NO LINKS! I WILL REPORT YOU
A trader bought 40 shirts for Birr 220 and sold them at Birr 72 each
Find the profit percentage.
Given:
Cost price of 40 shirts = Birr 220
Selling price of each shirt = Birr 72
To find:
The profit percentage.
Solution:
We have,
Cost price (CP) of 40 shirts = Birr 220
Selling price (SP) of each shirt = Birr 72
So, the selling price (SP) of 40 shirts is:
[tex]72\times 40=2880[/tex]
We need to find the profit percentage.
[tex]\text{Profit percentage}=\dfrac{SP-CP}{CP}\times 100[/tex]
[tex]\text{Profit percentage}=\dfrac{2880-220}{220}\times 100[/tex]
[tex]\text{Profit percentage}=\dfrac{2660}{220}\times 100[/tex]
[tex]\text{Profit percentage}=1209.09\%[/tex]
Therefore, the profit percentage is 1209.09%.
Inspiration from Polo G!!
Answer:
Oh that's great a.f
Step-by-step explanation:
Is he a rapper
1. What is the solution to the system of equations below?
Y = 3x - 2
6x - 2y = 4
Answer:
InfinitE number of solutions
Step-by-step explanation:
y=3x-2
6x-2y=4
sub value of y in first equation (3x-2) into 2nd equation
6x-2(3x-2)=4
6x-6x+4=4
0+4=4
4=4
since the equation equals on both sides, the answer is infinite number of solutions.
Point B has coordinates (1,2). The x-coordinate of point A is -8. The distance between point A and point B is 15 units. What are the possible coordinates of point A?
Answer:
The possible coordinates of point A are [tex]A_{1} (x,y) = (-8, 14)[/tex] and [tex]A_{2} (x,y) = (-8, -10)[/tex], respectively.
Step-by-step explanation:
From Analytical Geometry, we have the Equation of the Distance of a Line Segment between two points:
[tex]l_{AB} = \sqrt{(x_{B}-x_{A})^{2} + (y_{B}-y_{A})^{2}}[/tex] (1)
Where:
[tex]l_{AB}[/tex] - Length of the line segment AB.
[tex]x_{A}, x_{B}[/tex] - x-coordinates of points A and B.
[tex]y_{A}, y_{B}[/tex] - y-coordinates of points A and B.
If we know that [tex]l_{AB} = 15[/tex], [tex]x_{A} = -8[/tex], [tex]x_{B} = 1[/tex] and [tex]y_{B} = 2[/tex], then the possible coordinates of point A is:
[tex]\sqrt{(1+8)^{2}+(2-y_{A})^{2}} = 15[/tex]
[tex]81 + (2-y_{A})^{2} = 225[/tex]
[tex](2-y_{A})^{2} = 144[/tex]
[tex]2-y_{A} = \pm 12[/tex]
There are two possible solutions:
1) [tex]2-y_{A} = -12[/tex]
[tex]y_{A} = 14[/tex]
2) [tex]2 - y_{A} = 12[/tex]
[tex]y_{A} = -10[/tex]
The possible coordinates of point A are [tex]A_{1} (x,y) = (-8, 14)[/tex] and [tex]A_{2} (x,y) = (-8, -10)[/tex], respectively.
Determine the area of the trapezoid.
Answer:
A=87.5
Step-by-step explanation:
Hope im right and this helps you
PWEASE HELP HELP HELP HELP
Answer:
sorry for the messy handwriting- hope this helps
Step-by-step explanation:
Answer:
4 x 4 = 16
5 x 12 = 60
_________+
76