Answer:
a one is the answer for 1st questionFind the measure of angle 3 if the measure of angle 8 is 40
degrees.
Answer:
3=140°
Step-by-step explanation:
Subtract. Write your answer in simplest form. 8 7/10- 3 4/10
Answer:
Exact form: 53/10 , Decimal form: 5.3 , Mixed number form: 5 3/10
Step-by-step explanation:
Answer:
5 3/10
Step-by-step explanation:
8 7/10 - 3 4/10
Subtract the fractions
7/10 -4/10 = 3/10
Subtract the whole numbers
8-3 =5
5 3/10
Write the statement that represents 3 times the sum of 2 and 4"?
Answer:
Step-by-step explanation:
according to the question expression can be written as
=3(2+4)
What is the determinant of k=[6 8]
[0 3]
-18
-8
10
18
Jessica and Martha each have a bag of cookies with unequal quantities. They have 30 cookies total between the two of them. Each of them ate 6 cookies from their bag. The product of the number of cookies left in each bag is not more than 80. How many more cookies will Jessica have Martha? If x represents the number of cookies Jessica started with, complete the statements below.
Answer:
x^2 - 30 + 224 ≥ 0
the amount of cookies Jessica has more than Martha is at least two
Step-by-step explanation:
J + M = 30
x - 12 < 80
What is the first term for an arithmetic sequence with a12 = 56 and a21=101?
Which of the following is an arithmetic sequence?
0-2,4, -6, 8,...
O 2, 4, 8, 16,...
O-8, -6, -4,-2....
This is because we are adding the same thing to each term to get the next term. In this case, we're adding 2 each time
-8+2 = -6
-6+2 = -4
-4+2 = -2
and so on. This common 2 we're adding on is known as the common difference.
Video streaming company A charges a one-time $40 membership fee and $2 per video stream. Video streaming company B charges a one-time $20 membership fee and $4 per video stream.
Let the variable s represent the amount of videos streamed and let the variable c represent the cost.
For how many video streams will the cost be the same for both companies?
Which system of equations can be used to solve this problem?
{c=42sc=24s
{c=40s+2c=20s+4
{c=40−2sc=20−4s
{c=40+2sc=20+4s
Answer:
d.
Step-by-step explanation:
C=40+2s, c=20+4s
Name the figure. Write the area formula. Fill in the area formula.
Combine like terms. What is a simpler form of each expression?
3c - 5d - c + 3d
A. -2c+2d
B. 2c-2d
C. 2c+2d
D. -2c-2d
Answer:
hope this helps
Step-by-step explanation:
give me brainlist
237 Square meters in Square millimeter?
Answer:
230,000,000
Step-by-step explanation:
because you multiply the area value by 1000000
can someone help me?
(2x+8)-(2x+16)
Answer:
-8
Step-by-step explanation:
(2x+8)-(2x+16)
Distribute the minus sign
(2x+8)-2x-16
Combine like terms
2x-2x +8-16
0x -8
-8
Answer:
-8
Step-by-step explanation:
a+a=
plz I really don't know like i'm stuck how in the frick are you supposed to add to letters to get a number
Answer:
hmm not sure because you cant rlly solve for anything if there is a number but maybe try a+a=2a? because 2 a's just equal 2a but its still not rlly solving anything but it could work
Step-by-step explanation:
Answer:
it's unsolvable(unless a has a variable)
Step-by-step explanation:
unless you know the value of a already then you cant solve it
A quadrilateral is shown. One pair of opposite sides have lengths of 10 inches and (x + 2) inches. The other pair of opposite sides have lengths (x + 5) inches and (2 x minus 3) inches. Based on the measures shown, could the figure be a parallelogram? Yes, one pair of opposite sides could measure 10 in., and the other pair could measure 13 in. Yes, one pair of opposite sides could measure 10 in., and the other pair could measure 8 in. No, there are three different values for x when each expression is set equal to 10. No, the value of x that makes one pair of sides congruent does not make the other pair of sides congruent.
Step-by-step explanation:
Yes, one pair of opposite sides could measure 10 inches. and the other pair could measure 13 inches
Answer:
A
Step-by-step explanation:
Trust the process
Help ASAP which option I mark brain list
Answer:the answer would be 4
Step-by-step explanation: you multiplied the 1 by 2, 2 by 4, 3 by 6.
if y^17-17 is divided by y+1 , the remainder is
Answer:
Step-by-step explanation:
a) We have 15! as the product of 1 to 15 natural numbers. Since 17 is prime there will be no factor common to these
By actual division we find
15! (mod 17) =16
From this we deduce
even 16! mod 17 = 16 = -1
According to Wilson theorem
(17-1)! = -1 mod 17
Thus verified 17 is prime
Hence 15! (mod 17) =-1=16
-----------------------
b) 2(26!) is divided by 29
Since 29 is prime
(29-1)! = -1 mod 29
28! = -1 mod 29 = 28
When divided this gives 25 as remainder
THANKS
0
M<2=x+73
Find the value of x in the diagram
Answer:
x = -8
Step-by-step explanation:
The triangle is isosceles so the two angles are equal
Equation :
65 = x + 73
Subtract 73 from both sides
-8 = x
Check:
65 = -8 + 73
65 = 65
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
A circular plate has a diameter of 18 inches. What is the area of the plate? *
A) 81 square inches
B) 81 square inches
C) 18 square inches
D) 9 square inches
Answer:
254 inches squared
Step-by-step explanation:
Hi there!
[tex]A=\pi r^2[/tex] where r is the radius of the circle
The radius is equal to half the diameter. Given that the diameter is 18 inches, we know that the radius of the circular plate is 9 inches. Plug this into the equation:
[tex]A=\pi (9)^2\\A=81\pi \\A=254[/tex]
Therefore, the area of the plate is approximately 254 inches squared.
If this is not an answer choice, the question may have been asking for the radius of the circle rather than the area.
I hope this helps!
It is the second question
Answer:
C. 6 in
Step-by-step explanation:
Ratio length to width = 3:2
Given width = 4
Finding : Length
Ratio as fraction = 3/2
Fraction with width = x / 4
3/2 must equal x / 4 because they are proportional
3/2 = x/4
Cross multiply:
12 = 2x
x = 12/2
x = 6
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
help the volume of the roller is 576cm. Calculate the height and area of the roller if its radius is 8cm.
Answer:
143.7cm^2
Step-by-step explanation:
Given data
Volume= 576cm^3
Radius= 8cm
The expression for the volume of cylinder is
V= πr^2h
substitute
576= 3.142*8^2*h
576= 3.142*64*h
576= 201.088h
h= 576/201.088
h=2.86cm
The formula for finding the lateral area of a right circular cylinder is:
A=2πrh
substitute
A= 2*3.142*8*2.86
A= 143.7cm^2
Hence the area is 143.7cm^2
Find the radius of a circle with a diameter of 10 inches?
Step-by-step explanation:
Diameter = 2 times the radius or
D = 2r
Solve for r and substitute 10 for D
Answer:
5 inches.
Step-by-step explanation:
Divide the diameter by two to get the radius.
In there Prime who was a better QB
A. Carson Palmer
B. Joe Flacco
C. Jacoby Brisset
D. Matt Ryan
try not to be biased :)
Answer:
b
Step-by-step explanation:
he won a super bowl and he was able to read the defenses better he also achieved a lot without good receivers. Ryan had julio and Carson had Fitz know about brisket
Someone plss help me on this one
Answer:
Step-by-step explanation:
52 predicted that they will pass which means that (80-52) = 28 predicted that they will fail.
people who passed among the predicted ones = 52 * 3/4 = 39 people
54 people pass altogether so people who passed among the ones who predicted they will fail = 54 -39 = 15 people
percentage = 15/28 * 100 = 53.6 %
Help please...no links...
Answer:
Using Pythagoras theorem we can find the missing length.
5^2 + 13^2
25 + 169 = 194
√194 = 13.9283882772 = around 13
Answer:
A
Step-by-step explanation:
Using Pythagoras' identity in the right triangle
x² + 5² = 13²
x² + 25 = 169 ( subtract 25 from both sides )
x² = 144 ( take the square root of both sides )
x = [tex]\sqrt{144}[/tex] = 12 → A
Could Someone Please help me with this? Im really struggling
Answer:
C
Step-by-step explanation:
she is asking what subject do the 9th grades prefer, so asking the 9th graders in her school sound like the best answer
What is the slope of a line perpendicular to y=2x
Answer:
[tex]-\frac{1}{2}[/tex]
Step-by-step explanation:
To find the slope of a perpendicular line just calculate the anti-reciprocal of 2
Slope of the perpendicular line: [tex]-\frac{1}{2}[/tex]
The equation would be:
[tex]y=-\frac{1}{2} x[/tex]
Is this statement true or false?
A few states require drivers to buy car insurance.
O true
O false
Answer:
Uninsured and underinsured motorists auto insurance coverage is compulsory in many states and it covers if liable party has no or insufficient coverage, and provides coverage for all damages that otherwise would have been paid such as medical expenses, lost income, and pain and suffering.
Step-by-step explanation:
so it is true
A few states require drivers to buy car insurance is true.
What is car insurance?Car insurance is a contract between you and the insurance company that shelters you from financial loss if there's an accident or theft.
In exchange for your paying a premium, the insurance company agrees to pay the losses, minus the deductible, as outlined in your policy.
Auto insurance is a contract between you and the insurance company that protects you against financial loss in the event of an accident or theft.
Hence, A few states require drivers to buy car insurance is true.
Learn more about car insurance here;
https://brainly.com/question/13193741
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⚠️❗️⚠️❗️⚠️ 100 POINTS HELP ME FIND BOTH AREAS TROLLS GET REPORTED AND THEN THE POINTS WOULD BE TAKEN AWAY❗️⚠️❗️⚠️❗️⚠️
Answer:
Pink: 114 square units
Turquoise: 183 square units
Step-by-step explanation:
Separate the shapes into triangles and rectangles.
Area of a rectangle = width × length
Area of a triangle = 1/2 × base × height
Pink shapeThis comprises of 2 triangles and 2 rectangles.
Area of bottom left triangle = 1/2 × 6 × 6 = 18 square units
Area of top right triangle = 1/2 × 5 × 4 = 10 square units
Area of bottom large rectangle = 6 × 11 = 66 square units
Area of upper small rectangle = 4 × 5 = 20 square units
Total area = 18 + 10 + 66 + 20
= 114 square units
Turquoise shape
This comprises of 1 triangle and 2 rectangles.
Area of triangle = 1/2 × (25 - 9 - 9) × (24 - 16 - 2)
= 1/2 × 7 × 6
= 21 square units
Area of middle rectangle = (25 - 9 - 9) × 16
= 7 × 16
= 112 square units
Area of right rectangle = 2 × 25
= 50 square units
Total area = 21 + 112 + 50
= 183 square units
Answer:
Pink is = 114 square units
Turquoise is = 83 square units
--
The shapes need to be converted into triangles and rectangles so we can use their area formula which is
rectangle = width × lengthtriangle = 1/2 × base × height1. TEALThis shape has one triangle and two rectangles!
So . .
Area of the triangle = A = [tex]\frac{1}{2}[/tex] × b × h
= 1/2 × 7 × 6 = 21² unitsA= middle rectangle = A= L x W
= 7 × 16 = 112² unitsA= right rectangle = L x W
=2 × 25 = 50² unitsIn all = 183² units
2 . PINK
This shape has two rectangles and two triangles
A = bottom large rectangle -- 6 x 11 = 66² unitsA = top right triangle -- [tex]\frac{1}{2}[/tex] x 5 x 4 = 10² unitsA = bottom left triangle -- [tex]\frac{1}{2}[/tex] x 6 x 6 = 18² unitsA = upper small rectangle -- 5 x 4 = 20² unitsIn all = 114² units
The test scores for a group
pupils are as folows:
7, 4, 3, 9, 1,8, 4, 5, 4 what is the modal Score?
Answer:
4
Step-by-step explanation:
has most number of
Complete these ordered pairs for this equation.
(0, ), (-1,), (1, ) y=2x+1
Help
Answer:
The completed ordered pair are;
(0, 1), (-1, -1), and (1, 3)
Step-by-step explanation:
The ordered pair, (x, y), presents the corresponding values of 'x' and 'y' based on a given relationship, or equation
The given relationship between 'x', and 'y' is, y = 2·x + 1
Therefore, given that the x-values (first of two values, separated by the coma) are given, we have;
In the given incomplete pair (0, ), when x = 0, therefore, y = 2 × 0 + 1 = 1
The complete ordered pair is (0, 1)
Similarly, for (-1, ), we have;
When x = -1, y = 2 × (-1) + 1 = -1
The complete ordered pair is (-1, -1)
We also have for the incomplete pair, (1, )
When x = 1, y = 2 × 1 + 1 = 3
The complete ordered pair is (1, 3)
The completed ordered pair for the equation, y = 2·x + 1, are therefore;
(0, 1), (-1, -1), and (1, 3).