Answer:
It doesn't have a solution because if you try to graph each line y=5x+10 and y=5x-8, you will have a parallel line
Step-by-step explanation:
A back yard pool is 20 feet wide and 60 feet long. What size cover would be needed to completely cover the top of the pool?
Answer:
The cover would need to be the area 1200ft
Step-by-step explanation:
The diagram shows a square with perimeter 20 cm work out the length of the area inside the square that is shaded
Answer:
Area = 25 Cm
Step-by-step explanation:
Given: Perimeter of the square is 20Cm
Each side of the square is = 5Cm
Area Equation: ( Length * Width )
Solving process:
(5 * 5) = 25 =Area
Area = 25 [Answer]
_______________
Hope I helped you out :)
Comment here if you need help\clarification I will respond asap ;)
Have a great day\good luck on your studies :)
Jane’s mom was driving and turned her steering wheel 60 degrees. How many one-degree turns is this?
90 one-degree turns
60 one-degree turns
120 one-degree turns
180 one-degree turns
Answer:
60 one-degree turns
Step-by-step explanation:
60/1 = 60
There are 60 one-degree turns when Jane's mom turned her steering wheel 60 degrees option first is correct.
What is measurement?It is defined as the numerical quantity that gives an idea about object length, width, orientation, and many more. It can be used to compare two objects.
Jane's mom was driving and turned her steering wheel 60 degrees.
We know that 60 degrees are an acute angle which is less than 90 degrees and at 60 degrees there are 60 one-degree.
When Jane's mom turned the steering wheel of the car there are a number of 60 one-degree turns.
Thus, there are 60 one-degree turns when Jane's mom turned her steering wheel 60 degrees option first is correct.
Learn more about the measurements here:
brainly.com/question/4725561
PLLLZZ HELP I WILL GIVE BRAINLIEST
Answer:
First of all, the subjects Tammy used were from her math class. And of course, people from a math class probably like math more than other subject. Otherwise, why are they in math?
Step-by-step explanation:
#fax
Don't use my exact wording. Some of your points might be cut off.
PLS HELPP FIRST TO BE CORRECT WILL GIVE BRANLIEST!!
Answer:
Step-by-step explanation:
circumference=2πr
=2*3.14*7.8
=48.98 m
Answer:
C
Step-by-step explanation:
7.8x2=15.6 <----- thats the diameter
15.6x3.14=48.984
PLSS HELP MEEEEEEE PLSSS
QUESTION AND DIAGRAM IN PICTURE
BRAINLIEST TO CORRECT ANSWER
Answer:
h=square root of 55
area of triangle=15*square root of 5
Step-by-step explanation:
Answer:
a. 7.4 cm
b. 22.2 cm²
Step-by-step explanation:
a. Apply Pythagorean theorem to find h.
c² = a² + b²
Where,
c = 8 cm
a = 3 cm
b = h cm = ?
Plug in the values
8² = 3² + h²
64 = 9 + h²
64 - 9 = h²
55 = h²
h = √55
h ≈ 7.4 cm
b. Area of the triangle = ½*bh
b = 6 cm
h = 7.4 cm
Area = ½*6*7.4
Area = 22.2 cm²
plz help I am horrible at math.
Answer:
480
Step-by-step explanation:
8 x 6 x 10 = 480
hope this helps but im probably wrong cuz im also horrible at math-
The length of the rope is 13 m, out of which 9 m of the rope is used for fixing
a banner . Find the length of the remaining rope.
Answer:
23
Step-by-step explanation:
Should subtract
Answer:
4m
Step-by-step explanation:
length of remaining rope= 13-9
= 4m
I NEED HELP ASAP
"Find the measure of each angle in the following diagram"
Answer:
Each angle is 60°
Step-by-step explanation:
The 2 angles are equal to each other because they're alternate exterior angles:
10x - 20 = 7x + 4
10x - 7x = 4 + 20
3x = 24
x = 8
10x - 20
10(8) - 20
80 - 20
60
Since these angles are exterior angles, their angle measures are equal so they both are 60°
What is the value of S ?
Answer:
60
Step-by-step explanation:
Answer:
60º
Step-by-step explanation:
Since the angle is a right angle, which is 90º, all you have to do to find angle s is subtract 30 from 90, which gives you 60
Karen uses 9.3 pints of blue paint and white paint to paint her bedroom walls. 3/5 of this amount is blue paint, and the rest is white paint. How many pints of white paint did she use to paint her bedroom walls?
Answer:
3.72
Step-by-step explanation:
ok so what i did was i did 2/5 of 9.3 and i got 3.72.
Which is the correct calculation for the volume of the prism?
A prism has a length of 3 centimeters, height of 6 centimeters, and width of 2 and three-fourths centimeters.
6 times 3 + 2 and three-fourths = 20 and three-fourths cm3
6 times 3 times 2 and three-fourths = 49 and one-half cm3
6 + 3 + 2 and three-fourths = 11 and three-fourths cm3
3 and 2 and three-fourths = 8 and one-fourth cm3
Answer:
6 times 3 times 2 and three-fourths = 49 and one-half cm³
Step-by-step explanation:
Given prism:
- length of 3 centimeters, height of 6 centimeters, and width of 2 and three-fourths centimeters
length: 3 cm
height: 6 cm
width: 2.75 cm
Given statements:
6 times 3 + 2 and three-fourths = 20 and three-fourths cm³
6 times 3 times 2 and three-fourths = 49 and one-half cm³
6 + 3 + 2 and three-fourths = 11 and three-fourths cm³
3 and 2 and three-fourths = 8 and one-fourth cm³
Rectangular prism:
Triangular prism:
Cylinder:
It is a rectangular prism, therefore, the volume is 49.5 cm³
A water pipe is a cylinder 30 inches long with a radius of 1 inch . At one end of the cylinder there is a hemisphere. What is the volume of the water pipe . Explain
(If u could could u type the answer out)
Answer:
V=Π2h
use for the answer
Ted, a supermarket employee, approached 50 random customers and asked whether they would be willing to discuss what they liked most about the store. He interviewed the 20 who said yes.
Is this a random sample of the supermarket's customers?
No, this is not a random sample.
How do humans maintain homeostasis in space?
Answer:
In space, astronauts lose fluid volume—including up to 22% of their blood volume. Because it has less blood to pump, the heart will atrophy.
Step-by-step explanation:
Why is this on math?
what is 1% of 11 plz help me!!!
Answer:
0.11
Step-by-step explanation:
if 11=100 and thats 100% find 10% which is 1.1 so 1% would be 0.11 i think :) im not the greatest at maths but hope this helps :)
Answer: 0.11
Step-by-step explanation:
11 times 0.01 equals 0.11
Annika weighed boxes for shipping
books to customers. The first box
weighed 160 ounces, the second box
weighed 10 pounds, and the third box
weighed ton. Which box weighed
200
the most?
Answer:
The box which weights a ton.
Step-by-step explanation:
Ounces are smaller than pounds, and pounds are smaller than a ton.
Answer:
The third box weighed the most.
Step-by-step explanation:
Tons weigh a lot more than pounds and ounces.
HELP PLEASEEE :) TY TYYYYY
Answer:
A = 8, B = 6, C = 4 , D = 7
Top = 29
Side = 20
Step-by-step explanation:
Last row : A + A + A + A = 32 ==> A = 8
First row : D + A + D + D = 3D + 8 = 29
3D = 21 ==> D = 7
Second row : B + D + A + B = 27 ==> 2B + 7 + 8 = 27
2B = 12 ==> B = 6
Third column : D + A + C + A = 27
7 + 8 + C + 8 = 27 ==> C = 4
Given P(A), find P (not A)
P(A)=16/23
*Note this is for the Probability of events
Answer:
7/23.
Step-by-step explanation:
P(not A) = 1 - P(A)
= 1 - 16/23
= 23/23 - 16/23
= 7/23.
Answer:
p=14/46
Hope this helps :)
Help please. Geometry.
Answer:
45 degrees
Step-by-step explanation:
An octagon is 360 degrees and 360 divided by 8 is 45.
Please help this, I will give 20 points if all answered :)
Answer:
1. A fossil is the remains of a once living animal from long ago. Fossils can be Bones, Shell, Exoskeleton, stone prints and more.
2. A observation is something seen and physically recorded as in a inferences is a guess or idea that needs to be supported BY EVIDENCE.
4. For a fossil to be fossilized it needs to be covered in sediment which prevents the fossil from decaying.
5. I THINK that's false
Answer:
1) Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism itself! They are rocks.
A fossil can preserve an entire organism or just part of one. Bones, shells, feathers, and leaves can all become fossils.
Fossils can be very large or very small. Micro-fossils are only visible with a microscope. Bacteria and pollen are microfossils. Macrofossils can be several meters long and weigh several tons. Macrofossils can be petrified trees or dinosaur bones.
Preserved remains become fossils if they reach an age of about 10,000 years. Fossils can come from the Archaeaean Eon (which began almost 4 billion years ago) all the way up to the Holocene Epoch (which continues today). The fossilized teeth of wooly mammoths are some of our most "recent" fossils. Some of the oldest fossils are those of ancient algae that lived in the ocean more than 3 billion years ago.
2)It is important to understand that an observation is something that can be easily seen whereas an inference is a guess or idea that needs to be supported by evidence. For example, students can make the observation that a gecko has four short, skinny legs.
3) I don't know what the simulation is, but I'm guessing that one observation could be made about the amount of time that a certain amount of organisms fossilize on the beach, the floodplain and the upper river.
4) Sediment (soon after death)
5) True
Step-by-step explanation:
Please mark Brainliest I'm desperate! Hope this helps. <3
Please help answer the question in the picture
Answer:
A
Step-by-step explanation:
All you to do is plug in the the given range [-2,0,5] in the x of your given function (y=-5x +4) and solve for each number.
(New Rank Reward) Determine the coordinates of the x-intercepts of the parabola.
Answer:
(2,0), (6,0)
Step-by-step explanation:
X-intercepts are just points that are on the x-line. The two points that are on the x-line is (2,0) and (6,0). Therefore, those are the x-intercepts.
If this helps please mark as brainliest
Answer:
(2,0)
(6,0)
Step-by-step explanation:
The X intercept is any point that touches the X-axis on the graph (The X-axis the line that goes from left to right).
From looking at this parabola, we can see that it touches the x-axis twice, at the points (2,0) and (6,0).
Please give me brainliest if I helped!
someone answer this question
Answer:
[tex]80\:\mathrm{km^2}[/tex]
Step-by-step explanation:
The area of a triangle can be given by [tex]A=\frac{1}{2}bh[/tex], where [tex]b[/tex] is the base of the triangle and [tex]h[/tex] is the height of the triangle.
As marked in the diagram, we are given the following:
Base of 10Height of 16[tex]A=\frac{1}{2}bh=\frac{1}{2}\cdot 10\cdot 16=\boxed{80\:\mathrm{km^2}}[/tex]
Answer:
Hello! answer: 80 km
Step-by-step explanation:
To find area in triangles you can do
base × height ÷ 2 or base × height × 1/2
10 × 16 = 80 therefore the area is 80 km
What is 2 and 1/2 x 16?
NO LINKS!!!!!!
WILL MARK BRAINLIEST
Please Help
Solve for x
in the picture
Answer:
C. x=23
Step-by-step explanation:
180=(5x+11)+54
The sum of the ages of two siblings is 29. The brother is eleven more than half the age of his sister. How old is each sibling
Answer: the brother is 20 and the sister is 9
Step-by-step explanation:
29 - 11 = 18 18 divided by 2 is 9
9+11 is 20 the brothers age so the sister is 9
Explain how you got that answer, Please help will give you BRAINLIEST.
1.Reflect point A (2, 3) across the y-axis. What is the ordered pair that describes the NEW location of A, which we call A prime?
Options:
(-2, 3)
(-2, -3)
(2, -3)
(2, 3)
2.What is the distance between the following two points? A(3, 5) and B(-4, 5) ?
Options:
-1
1
-7
7
3.What is the AREA of the rectangle formed by connecting the following four points? (0, 0) (4, 0) (4, 3) and (0, 3)?
7 units squared
12 units squared
14 units squared
144 units squared
Answer:
for number one it would be -2, 3
Step-by-step explanation:
if you were to graph it out into paper (2,3) and mirror it across the vertical axis (y) then you end up with (-2,3)
what are the fractions there both different by the way
Answer:
1/3 and 29 1/3
Step-by-step explanation: