Answers
Answer:
D. x = 7
Step-by-step explanation:
Midsegment of a trapezium = ½(sum of the lengths of the parallel bases) => Trapezoid midsegment theorem
Thus:
QR = ½(NO + MP)
QR = 14
NO = 8
MP = 2x + 6
Plug in the values into the equation
14 = ½(8 + 2x + 6)
14 × 2 = ½(8 + 2x + 6)×2
28 = 8 + 2x + 6
28 = 14 + 2x
28 - 14 = 14 + 2x - 14
14 = 2x
14/2 = 2x/2
7 = x
x = 7
Related Questions
Yoon buys a box of markers for $2.85 but he has a coupon for 20% off how much does he save with the coupon
Answers
Answer:
$0.57
Step-by-step explanation:
20% of $2.85 =
= 0.2 * $2.85
= $0.57
2.85 x 0.2 = 0.57
Yoon saves 57 cents
3
Antonio's Pizza Shop charges
$12 for a large cheese pizza
plus $0.50 for each topping added.
Write an equation Antonio can use
to be able to determine the total (y)
for any large pizza no matter the
number of toppings ordered (x).
Answers
Answer:
C = 12 + 1.5t
Step-by-step explanation:
Answer:
$12 + x = y
Step-by-step explanation:
x = number of topping
y = total cost of pizza
Hope this helps :)
Please answer correctly !!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!
Answers
Answer:
what am i sopposed to do?
Step-by-step explanation:
What is the measure of ∠x? Please help!!
Answers
Answer:
73
Step-by-step explanation:
180-107=73
kale is a leafy green vegetable that is low in calories
Answers
Answer:
Yes
Step-by-step explanation:
Its 100% true :)
Answer:
yes this is true
Step-by-step explanation:
HAVE A GREAT DAY!!!!!!!!!!!!!!
someone help for brainliest
Answers
Answer:
b and e
Step-by-step explanation:
Quadrilateral MNPQ is shown on the grid below.
What is the area, in square units, of the quadrilateral?
A) 182 square units
B) 4550 square units
C) 9100 square units
D) 91 square units
Answers
Answer:
42 square units
Step-by-step explanation:
Find the diagram attached
Area of the diagram = Area of the triangle + Area of rectangle
Area of rectangle = Length * Width
Area of rectangle = 3 * 6
Area of rectangle = 18 square units
Area of triangle = 1/2 * base * height
Get the base of the tringle using the pythagoras theorem;
b^2 = 10^2-6^2
b^2 = 100 - 36
b^2 = 64
b = 8units
height = 6 units
Area of the triangle = 1/2 * 8 * 6
Area of the triangle = 48/2
Area of the triangle = 24 square units
Area of the figure = 18+24
Area of the figure = 42 square units
The measure of HMQ is (4x – 20)° ?
Answers
Answer:
A
Step-by-step explanation:
Question in photo! ty :)
Answers
Step-by-step explanation:
its easy use a calculator and in place of x put 1.5 and in place of y put 3.
Answer:
9/2
Step-by-step explanation:
WILL GIVE BRAINLIEST!
Given that m∠a = 53°, find m∠b.
m∠b =
°
Answers
Answer: 143
90-53=37
180-37=143
Answer:
Step-by-step explanation:
The angle left to b is
90° - a
= 90° - 53°
= 37°
So now
< b + 37° = 180° ( being linear pair )
< b = 180° - 37°
< b = 143°
30 points I need help asap
Answers
Answer:
Volume= 510 in^3
Step-by-step explanation:
Break it into pieces
4*17*5=340
4*7*5=140
3*4*1/2=6, *5=30
340+140+30=510
in a toy store, the ratio of the dolls to teddy bears is 9:3. If the store has 240 dolls, how many teddy bears are in the store?
Answers
If the ratio is 9 to 3 and there are 240 dolls divide 240 by 3 which equals 80
:)
25% of
___= 4 what is the correct answer?
Answers
Answer:
Answer is 16%
Step-by-step explanation:
I hope it's helpful!
Answer:
16
Step-by-step explanation:
Do 4/ 1 over 4. This simplifies to 4*4 so your answer is 16. To check 4/16 = 0.25
If f(x) = 3x - 1 and g(x) = x + 2, find (f+g)(x).
Answers
When Frank buys three packs of pens, he knows he has 36 pens. When he buys five packs, he knows he has 60 pens. What is the constant of proportionality between the numbers of packs and the number of pens?
Answers
Answer:
just add
Step-by-step explanation:
96
How can you convert a fraction into a decimal.
Answers
Answer:
put the top number of the fraction (numerator) inside the division bracket and the bottom number (denominator) outside, to the left of the division bracket. The fraction 1/4 becomes 1 ÷ 4. Complete the division to convert the fraction to a decimal.
Hope this helps!
cual es el valor de x en x4 = -8
Answers
Answer:56
Step-by-step explanation:
GIVING BRAINLIEST TO SOMEONE WhO CAN SOLVE ALL 3 OF THESE
Answers
Answer:
2. 20
3. 9
4. 24
2.4(7-2)^1=4(5)=20
3.2(8-1)^0 + 7= 2×1 + 7= 2+7=9
4. 3×4 + 12= 12 + 12= 24
A ship is 40 miles east and 25 miles south of port. The captain wants to sail directly to port. What bearing should be taken?
Answers
Answer:
N58°W
Step-by-step explanation:
The trigonometry diagram has been attached below :
To obtain the angle θ ;
Tan θ = opposite / Adjacent
Tan θ = 40 / 25
Tan θ = 1.6
θ = tan^-1(1.6)
θ = 57.99°
Henve, bearing directly to Port is :
N58°W
WILL GIVE BRAINLIEST!
Find x given y = 28° from the figure below.
x =
Answers
[tex]5x + x + y + 2x = 180 \\ y = 28 \\ 5x + x + 28 + 2x = 180 \\ 8x + 28 = 180 \\ 8x = 180 - 28 \\ 8x = 152 \\ x = 19[/tex]
y=28
2•x+x+y+5•x=180
2x+x+5x+28=180
8x=180-28
8x=152
x=152/8
x=18
(-3x)^2
wbat is this please
Answers
if you want me to solve (-3x)²
the answer is 9x²
Answer:
answer in the picture.......
In "The Wheel of Woohoo" game, I'm taking a chance on
a spinner with 20 outcomes. If it lands on an even
number, I'll win a prize.
How likely is it to land on an EVEN number?
50-50 chance
highly likely
highly unlikely
unlikely
T
Answers
Answer:
50-50 chance
Step-by-step explanation:
Even: 2 4 6 8 10 12 14 16 18 20
Odd: 1 3 5 7 9 11 13 15 17 19 21
Answer:
50:50 chance
A group of friends are going ice skating. The price of admission is $3.25. As a group, they spent $14 on refreshments. If they spent a total of $30.25 on admission and refreshments, how many friends went ice skating?
2 friends
5 friends
14 friends
53 friends
Answers
Steps:
3.25x + 14 = 30.25
3.25x = 30.25 - 14
3.25x = 16.25
x = 16.25/3.25
x = 5
Check:
3.25x + 14 = 30.25
3.25(5) + 14 = 30.25
16.25 + 14 = 30.25
30.25 = 30.25 ✅
I would appreciate the brainliest if this was helpful had clear steps and was correct! :)
Answer:
5 friends
Step-by-step explanation:
45% of c is 72. Find the value of c.. PLEASE IT IS DUE IN 5 MINUTES
Answers
Answer:
160
Step-by-step explanation:
72x100/45. Hope this helps
The length of a rectangle is 45 inches and the width is 8 inches. A similar rectangle has a width of 24 inches what is the perimeter of the second rectangle? Show your work
Answers
Answer: The answer is 318
Step-by-step explanation:
Eric has a bag of carrots that weighs 3 pounds. He separates the carrots equally into 10 containers. How many pounds are in each container?
Answers
Answer:
3/10 pounds
Step-by-step explanation:
Distribute 3 pounds equally into 10 containers so it is 3/10 pounds in each container.
Jess has $50 to spend on clothes. The jacket she wants to buy is $38.50. If the tax rate is 8%, how much money will Jess have left once she buys the jacket?
Answers
Answer:
$8.42
Step-by-step explanation:
38.50(0.08)
3.08
38.50+3.08
41.58
50-41.58
8.42
Hope this helps
Which one is false ????
Answers
llllllll
5=
5=
\,\,\frac{x}{3}
3
x
Answers
no solution xd
x=5
x/3=5 => x=15
x=5 x=15 contradicts
Which image is a reflection of the right triangle shown over the given line of reflection?
A blue triangle and a line are shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides. A vertical line is shown to the right of the triangle.
A. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the left, and a diagonal side that goes up from the top of the vertical side to the right end of the horizontal side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
B. A blue triangle is shown.The triangle has a horizontal side on the top, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the bottom of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
C. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is longer than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
D. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
Answers
Answer:
i think
B. A blue triangle is shown.The triangle has a horizontal side on the top, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the bottom of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.