Answers
Related Questions
What is the value of y in the parallelogram below?
5y"
654
O A. 110
O B. 60
O c. 13
D. 23
Answers
Answer:
D. 23
Step-by-step explanation:
5y = [360 - (65 x 2)] / 2
5y = [360 - 130] / 2
5y = 230 / 2
5y = 115
y = 23
Hope that helps!
WRITE THE EQUATION to Represent: Find x if the area of the rectangle
below is 124 square inches. WRITE THE EQUATION.
4
6x +1
Answers
Answer:
4(6x+1)=124
Step-by-step explanation:
To find the area of a rectangle, you use this formula: area= length *width
so you input the length (6x+1) TIMES the width (4)
PLSSSS HELP!!
Find the surface area of the triangular pyramid.
a triangular pyramid - the base has side length 2.5 inches and height 2.2 inches and each face has height 5 inches
Answers
Answer:
31.25 in²
Step-by-step explanation:
Surface area of triangular pyramid
Perimeter, P = 4s = 4 * 2.5 = 10 inches
Lateral surface area = 0.5 * P * height = 0.5 * 10 * 5 = 25 inch²
The base area = s² = 2.5² = 6.25 inch²
Hence, surface are ao triangular pyramid ;
Lateral surface area + base area
= 25 inches + 6.25 inch²
= 31.25 in²
smallest multiple of 50 is
10
5
50
Answers
Answer:
the smallest multiple of every number is the number itself
Step-by-step explanation:
50
Can you please help me
:(
Answers
Answer:
Step-by-step explanation:
3 divided by 1/3 is 9 there are 3/3 in one hour, so split it in threes
the other awnsers are correct
the number of groups, they askd for how many shifts, not how many people are working each shift.
help asap!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
8 sq un, and 9 sq un
Step-by-step explanation:
Explain why this common mistake is wrong. Many people might say that (2, 4) is an intercept of the equation 5x + 2y = 18.
Answers
Answer:
Step-by-step explanation:
(2,4) is point lying on the line represented by 5x + 2y = 18.
They are not intercepts.
x-intercept is point where the line crosses the x-axis and so, y-co ordinate at x-intercept is 0.
y-intercept is point where the line crosses they-axis and so,x-co ordinate at y-intercept is 0.
5x + 2y = 18
To find x-intercept, put y = 0 in the equation
5x = 18
x = 18/5
x = 3.6
To find y-intercept, put x = 0 in the equation
2y = 18
y = 18/2
y = 9
x-intercept : (3.6 , 0)
y-intercept :(0, 9)
find the surface area and volume of a cube with the following dimensions: length 4cm, width 4cm, height 4cm
Answers
Answer:
Surface area is 96cm^2, volume is 64 cm^3.
Step-by-step explanation:
Surface area = area of top and bottom + area of left and right + area of front and back.
area of top or bottom = 4×4=16cm^2
area of left or right = 4×4= 16cm^2
area of front or back = 4×4=16cm^2
total surface area = 2(16) + 2(16) + 2(16) = 96cm^2
volume of a cube = length × width × height = 4×4×4 r 64 cm^3.
I want the answer fast plz
Answers
Answer:
y=-x/3+2
Step-by-step explanation:
If you graph out 3x-y-7=0, you will get a line that goes through the points (0, -7), and about (2.3, 0). If you graph out y=x/3+2, you have to make sure that this line forms a 90 degree angle on the previous line, thus making this line perpendicular to the previous line.
Two capital letters used to name a line. True or False?
Answers
Answer:
It is true
Hope it helps..
Have a great day :)
The endpoints of a line segment are (–1, 6) and (8, 6). What is the length of the line segment?
A.
2 units
B.
7 units
C.
9 units
D.
12 units
Answers
Answer:
c. 9 units
Step-by-step explanation:
a circular park has a circumference of 36 yd. find its diameter
Answers
Answer:
412.53 inches
or
11.45916 yards
Step-by-step explanation:
Answer: 11.46yd
Step-by-step explanation:
The formula for the circumference is dπ.
So using the formula you would have to do the inverse so 36/π=11.46 (2 decimal places)
Please help due in 8 minutes!!!!
Answers
Answer:
should it be like 16ft or sum like do it give u multichoice answers
Step-by-step explanation:
Answer:
The area of the shape is 21.87 square feet.
Step-by-step explanation:
Assuming the indent on the right is a perfect semicircle, then you need only subtract the area of the semicircle from the area of the rectangle.
The rectangle is six feet on both directions, giving it an area of 36 square feet.
The circle then has a radius of 3 feet. The area of a circle is equal to πr², so in this case, π × 9. Using a pi value of 3.14, nine times that is 28.26. We only want half the circle's area though, giving us 14.13.
Now we can subtract that semicircle from the square giving us:
36 - 14.13 = 21.87
So the total area is 21.87 square feet.
what does a cluster tell you about the data on a scatter plot
Answers
Answer:
A cluster tells you the location of the greatest point in a set of data values.
The coefficient of y in 2x – 3y is ------------------- (3, -3, 2)
Answers
Answer:
coefficient of y is -3.
Step-by-step explanation:
in science class vicky did an experiment with an unknown soild. she started with 21 grams of the solid. During the experiment , the change in the mass of the solid was -4 grams. what was the final mass of the solid ?
Answers
Answer:
17 grams
Step-by-step explanation:
21grams-4=17grams
Answer:
17 grams
Step-by-step explanation:
Since the starting mass was 21 and the change was -4, you would do 21-4, which gives you 17 grams (or the final mass).
Imani wants to solve the equation 2 - 3 = 2(5 + ).
She uses a graphing program to graph the equations y = 2 - 3 and
y = 2(5 + Źr).
Use the graph to find the solution of 2 - 3 = 2(5 + 2).
Answers
Answer:
we can't do graphs plz thank me
A surfer is riding a 12 foot wave. The angle of depression from the surfer to the shoreline is 23° . Find the horizontal distance from the surfer to the shoreline.
Answers
tan 23 = 12/x
x = 12/0.424
x = 28
An apartment manager would like to survey a sample of residents to determine whether there may be interest in building a pool what is the best way that the apartment manager could select he sanple
Answers
Answer: b. randomly select people from all residents of the apartment building.
Step-by-step explanation:
This issue at hand concerns all residents of the building so the apartment manager should randomly select people to participate in the survey from the entire population of all the residents of the apartment building.
Selecting only those who have children would not be representative of the whole population as there will be people with less or more children than 5 and some would not have children. Option C and D are wrong because only current residents should be included.
can someone help please ill give Brainlist
Answers
Answer:
-1/3
Step-by-step explanation:
The common difference is how much it goes up by with each new number, so you can see that each time it goes down by 1/3. This means that the common difference is -1/3.
help in this question!!
Answers
answer
Yes
Step-by-step explanation:
17.23 - 18.03
=1.77
What is the surface area?
10 mm
8 mm
10 mm
12 mm
10 mm
square millimeters
Answers
In which of the following number sets does -3
NOT belong?
Answers
Answer:
Whole numbers
Step-by-step explanation:
-3 is not a whole number because it is a negative number.
You deposit $150 into an account with an interest rate of 3%. After 5 years, how much interest have you earned?
Answers
if u earned $150 and had a rate of 3% if u add thise up u get $450 plus the 5 years you will have $950 i thonk that this is the right answer i dont really know
Find all points on the curve y = cos x, 0 ≤ x ≤ 2π, where the tangent line is parallel to the line y = -x.
Answers
Answer:
90⁰
Step-by-step explanation:
y=cosx
y'= -sinx
eqñ of tangent is y=-x
slope of tangent =-1
we know...
slope of tangent = y' or derivative of y
-sin x = -1
sin x= 1
x = 90⁰
Mark works 24 hours a week and earns £11.63.
Calculate Mark's weekly basic pay and then find his annual salary
Answers
Weekly pay = amount per hour x number of hours:
24 x 11.63 = 279.12
Annual salary = weekly pay x 52 weeks:
279.12 x 52 = 14,514.24
7. In a bay the time between high tide and low tide is approximately 6 hours. The first low tide is at 7 a.m. followed by a hide tide at 1 p.m. The depth of the water in the bay at low tide is 5 fathoms which rises to 9 fathoms at high tide. a) Sketch a graph of the depth of the water in the bay over time. Start your graph at 7 a.m. and graph at least on complete cycle. b) Write a function equation for your curve. Let t represent the number of hours after 7 a.m. c) How deep will the water be at 11 a.m?
Answers
THIS IS MS NEISES PLEASE SEE ME AFTER CLASS
THIS IS MS NEISES I AM REALLY MS NEISES
after a teacher handed out m packs of notebooks with c notebooks in each pack
Answers
Answer:
M/C
Step-by-step explanation:
So you divide the number of notebooks handed out (m) by the number of notebooks per pack (c) to get the number of packs.The number of packs is m/c
7. The angle of elevation of a 110 foot crane ispuiiaing 45°. How high can the crane raise
material?
Answers
i don't khow to write that here
ܝܐ55.XVZܢ
ܟܝܐ-)X
(
65
)
,
y
(
6
,
-352Z
܂'S-
Answers
Answer:
n
Step-by-step explanation: