Answers
Answer:
150
Step-by-step explanation:
360-60=200
300-150=150
mRS=150
Answer: 105
Step-by-step explanation: first what you do is divide 150 by 2 and you get 75 then what you do is divide 60 by 2 and you get 30 then you add them both and you get 105
hope it helps
Related Questions
WILL GIVE BRAINLYEST
What specific measure of a geometric figure is shown in the image?
90
70
110
100
130
120
on ou
A. A 55 mm side length
B. A 180 mm side length
C. A 125° angle
D. A 55° angle
Answers
Answer: Answer is D, a 55° angle
Step-by-step explanation:
(answer choices above^)
Answers
Zach is 23 years old. Sax age is 3 years older than twice Maya's age. Let m represent Maya's age. Which equation can be used to solve Maya's age?
Answers
Step-by-step explanation:
Let Maya's age is m.
Sax age is 3 years older than twice Maya's age
Sax age = 2m +3
Zach age = 23 years
We need to find the equation that is used to solve Maya's age. ATQ,
2m + 3 = 23
If we solve,
2m = 23-3
2m = 20
m = 10
Hence, this is the required solution.
Steven recorded the growth of a plant over 10 weeks for his science project. He made a graph that shows how much the plant grew each week. The plant was 2 in. tall when Steven started his project. At week 5, the plant was 8 in. tall.
Which equation represents Steven’s situation, where x is the number of weeks and y is the height of the plant?
y=56x+2
y=85x+2
y=58x+2
y=65x+2
sort ansers please
Answers
Answer:
D. y = 6/5x + 2Step-by-step explanation:
Initial height is 2 inHeight after 5 weeks is 8 inRate of change is
(8 - 2)/5 = 6/5So the equation is:
y = 6/5x + 2Correct option is D
Three more than 8 times a number is 29. Find the number.
Answers
Expression: 8x + 3 = 29
So, now that we have our expression, we can solve for our missing number using the balancing method.
8x + 3 = 29
8x + 3 - 3 = 29 - 3 (we subtracted the three because we needed to get rid of the three on the left side of the equation do now we are just left with 8x = 26.
8x = 26
8x/8 = 26/8. (So, the 8 on the left side cancels out and we are just left with X.
X = 26/8
X = 13/4
X = 3 and 1/4
So, in conclusion, the answer to this question is: X = 3 and 1/4 as a mixed number or 13/4 as an improper fraction.
Glad I could help!
Trivia: How strong am I?
A. 2
B. 9000!!
C. No limit
D. 1,000,000,000
Answers
Answer:
c
Step-by-step explanation:
Answer:
lets say All of the above.
Step-by-step explanation:
What is the measure of an interior angle of a regular 12-gon?
a-30
b-216
c-150
d-112.5
Answers
Answer:
The measure of an interior angle of a regular 12-gon is 150°.
Hence, option 'C' is correct.
Step-by-step explanation:
We need to determine the measure of an interior angle of a regular 12-gon.
We know that the number of sides in a regular 12-gon = n = 12Thus,
Using the formula to determine the measure of an interior angle of a regular 12-gon is given by
(n - 2) × 180° = n × interior angle
substitute n = 12
(12 - 2) × 180 = 12 × interior angle
10 × 180 = 12 × interior angle
Interior angle = (10 × 180) / 12
= 1800 / 12
= 150°
Therefore, the measure of an interior angle of a regular 12-gon is 150°.
Hence, option 'C' is correct.
combine the like terms 4x^2+4x+7x^2
Answers
Answer:
Step-by-step explanation:
4x^2 + 7x^2 = 11x^2 Nothing else combines.
Answer: 11x^2 + 4x
x by itself is not similar in any way to x^2
add 4x^2 and 7x^2
which is 11x^2+4x
TELL me WHYYYYYYYYYYYYYYYYYYYYYYYYYYY
Answers
Answer:
I want it THAT WAY
Step-by-step explanation:
The difference between two numbers is 11 and their sum is 85. Find the numbers
Answers
Answer:
x=48, y=37
Step-by-step explanation:
x-y=11, then y=x-11
x+y=85
substitute for y:
x+(x-11)=85
2x-11=85
2x=96
x=48, then y=37
Shelby has a fish tank with 7 adult fish and 28 baby fish. What is the ratio of adult fish to baby fish in the tank? The ratio of adult fish to baby fish is ______.
(pls help me if you answer I might consider giving brainliest
Answers
Answer:
21^7~28 I think I learnt a different way to every one
LCM of 900 and 400 plz show step by step
Answers
Answer:3,600
Step-by-step explanation:
Find the Prime factorization of 400: 2x2x2x2x5x5
Find the Prime factorization of 900: 2x2x3x3x5x5
Multiply each factor the greater number of times it occurs: 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5= 3,600
I don’t understand it I’d appreciate it
Answers
Answer:
[tex]\frac{8\sqrt{3} }{3}[/tex]
Step-by-step explanation:
4^2 +x^2/4=x^2
3x^2=4*4^2
x=[tex]\frac{8\sqrt{3} }{3}[/tex]
24 POND Use the given measurements
to find the distance d across the pond.
А.
105 m
80 m
B
E
140 m
C
d
Answers
Answer:
a
Step-by-step explanation:
Answer:
aaaaaaaaaaaaa is the correct answerrrrr
Step-by-step explanation:
i´m a singer of cource
write these numbers in a smallest order
33%, 1/3, 0.3, π x 10-1
Answers
Answer:
0.3, 33%, 1/3, pi x 10-1
Step-by-step explanation:
Let's simplify all of them so that they're in the same form. 33% is 0.33 as a decimal, since a percentage is out of 100. 1/3 is equal to 0.33333 repeating as a decimal--This one is just one that you have to memorize. 1 divided by 3 will give you your answer. Next, pi multiplied by 10: pi is roughly 3.14159 to the hundred-thousandths place. So we multiply that by 10, giving us 31.4159. -1 gives us 30.4159.
So:
0.3, 33%, 1/3, and lastly pi x 10-1
Compare and contrast similar and congruent figures
Answers
Answer: Congruent means being exactly the same. When two line segments have the same length, they are congruent. When two figures have the same shape and size, they are congruent. ... Similar means that the figures have the same shape, but not the same
Step-by-step explanation:
Find the missing angle marked by a ?
Did I get it right? If wrong please give the answer
Answers
B is 145
Answer:
A. Correct
B. Incorrect
C. Incorrect
Step-by-step explanation:
B.180-102=78, 78-(180-137)=35, 180-35=145
c. i cant see the other angle so i dunno
Someone help plz I need help
Answers
Answer:
-3 i think because it is low i am soooo sorry if its wrong i really wasnt trying to get points i wanted to help hope for the best
Step-by-step explanation:
Dana is finding the perimeter of different-sized squares.
There is a proportional relationship between the side length of the square in inches, x, and
the perimeter of the square in inches, y.
x (side length in inches) y (perimeter in inches)
1
4
2.
8
3
12
5
20
What is the constant of proportionality? Write your answer as a whole number or decimal.
inches in perimeter per inch in side length
Answers
Answer:
the answer is 4x
Step-by-step explanation:
A function has a discriminant of -3. When graphed , how many -intercepts does it have?
a) 0
b) 2
c) 3
d) 1
Answers
Show that the equation x^3 + x -3 =0 has a solution between 1 and 2. That is the only information given
Answers
Answer:
Step-by-step explanation:
Given that:
[tex]f(x) = x^3 + x - 3 = 0[/tex]
Since the given function is equal to zero, then the function :
[tex]f(x) = x^3 + x - 3[/tex]
where;
[tex]x = 1[/tex] and
[tex]x = 2[/tex]
[tex]f(x) = (1)^3 + (1) - 3 \\ \\ f(x) = 1 + 1 - 3 \\ \\f(x) = -1 < 0[/tex]
[tex]f(2) = x^3 + x - 3 \\ \\f(2) = (2)^3 + 3 - 3 \\ \\f(2) = 8 + 3 - 3 \\ \\f(2) = 11 - 3 \\ \\f(2) = 8 > 0 \\ \\[/tex]
Thus; f(1) < 0 and f(2) > 0
Given:
[tex]\to x^3 + x -3 =0[/tex]
x in between 1 and 2
To find:
value=?
Solution:
[tex]\to x^3 + x -3 =0[/tex]
put value x= 1 and x in 2 in the above equation:
[tex]\to 1^3 + 1 -3 =0\\\\\to 1 + 1 -3 =0\\\\\to 2 -3 =0\\\\\to -1=0\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{Equation (a)} \\\\ \to 2^3 + 2 -3 =0\\\\\to 8+ 2 -3 =0\\\\\to 10 -3 =0\\\\\to 7=0\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{Equation (b)}[/tex]
Therefore the equation a < 0 and equation b > 0.
Learn more:
brainly.com/question/16992643
y = x² + x + 8 find 1st and 2nd derivitive
Answers
Answer:
y' = 2x + 1
y'' = 2
Step-by-step explanation:
y = x² + x + 8
y' = 2x + 1
y'' = 2
Please help fast! The rate of change is constant in the graph. Find the rate of change in my question in Question 4. Points scored in baskets. Find the rate of change within the graph!
Answers
help please its due soon
Answers
Answer:
46, 85, 87.5
Step-by-step explanation:
For number 1, the angles are alternate exterior which means that they are equivalent. 2x-20 = x + 26. x=46. Number 2, 2x-80=90. 2x=170. x=85. Number 3, the angles are supplementary in which their sum is 180. (x+20)+(x-15)=180. 2x=175. x=87.5
For whom were pyramids built? O gods such as Ra and Isis O everyday Egyptians O pharaohs O high priests
Answers
Answer:
Pyramids were built for pharaohs.
Answer:
pharaohs. i just took the test
Step-by-step explanation:
Dr. Hemandez just started an experiment. He will collect data for 8 days. How many hours is this?
Answers
Answer:
192 hours.
Step-by-step explanation:
24 hours in a day
24 x 8 = 192 hours.
Will give 50 points and give brainliest. Need honest answers!
Answers
Step-by-step explanation:
yes because after the first rotation the triangle formes a parallelogram, because the interior angles are equal, because the parallelogram is basically formed of two identical triangles. after the second rotation the triangle forms yet another parallelogram(the one "glued" to the initial triangle) for the same reason. in conclusion the bases of the final quadrilateral will always be paralel because of the parallelograms=>it will always be a trapezoid
Paula goes to the store and buys a binder, a folder, and a highlighter. The highlighter's cost is half the cost of the binder, and the folder's cost is 3 dollars less then The binder. The total cost of the three supplies, with no tax is 9.50
Answers
Answer:
Cost of the binder = $5
Cost of the highlighter = $2.5
Cost of the folder = $2
Step-by-step explanation:
Let
Cost of the binder = x
Cost of the highlighter = 1/2x
Cost of the folder = x - 3
Total cost = $9.50
Total cost = Cost of the binder + Cost of the highlighter + Cost of the folder
9.50 = (x) + (1/2x) + (x-3)
9.50 = x + 1/2x + x - 3
9.50 + 3 = x + 1/2x + x
12.50 = 2x + 1/2x
12.50 = 2 1/2x
12.50 = 5/2x
x = 12.50 ÷ 5/2
= 12.50 × 2/5
= 25/5
x = $5
Cost of the binder = x = $5
Cost of the highlighter = 1/2x = 1/2*6 = $2.5
Cost of the folder = x - 3
= 5 - 3 = $2
PLEASE ANYBODY HELP ME PLEASE I BEG OF YOU!!! PLEASE WILL GIVE BRAINLIEST
Randall is saving money to buy a bicycle. He has 37.80 in his savings account and saves 20% of his paper route earnings each week. After 10 weeks, he has $87.80 in his savings account. How much does Randall earn each week from his paper route
Answers
Answer:
Paper route earnings each week=($87.8-$37.8) / 10 =$5
If $5=20% we have to find how money is the 100%.
$5-----------------20%
x------------------100%
x=($5*100%) / 20%=$25
solution: $25.00
Step-by-step explanation:
I need help with this will mark!!
Answers
Answer:
look it up
Step-by-step explanation:
