Answer:
the answer is $598
Step-by-step explanation:
299×2=598
find the degree of 2x7 y+4x9 -9y
Answer:
I believe the answer is 9
A triangle has a base of 10 centimeters and a height of 12 centimeters. A rectangle has a base of 10 centimeters and a height of 12 centimeters.
What are the areas of the figures?
The area of the triangle is
___ cm2.
The area of the rectangle is
___ cm2.
The area of the triangle is
60 cm2.
The area of the rectangle is
240 cm2.
In a two-dimensional plane, an area of triangle is equal to the sum of the areas of its three sides.
To calculate a rectangle's area, count the number of square units that fit within the rectangle's perimeter.
Area of triangle = h x b / 2
Given
h = 12
b =10
hence
A= h x b / 2
= 12 x 10 / 2
= 120 / 2
= 60 cm2
Area of rectangle = l x b
Given
l = 12
b = 10
hence
area of rectangle = l x b
= 12 x 10
= 120 cm2
Learn more about the area of rectangles and triangles - https://brainly.com/question/25292087
the answer is 60 and 120
Please help thank you so muchhhh
Answer:
if you download PHOTOMATH on your phone. all you have to do is take a picture of it. and it gives you the answer and the work. trust me
Answer:
c.) f(x) = (x +2)² –4
Step-by-step explanation:
We can test values in the equation selected from points on the graph. (-4,0)x intercept. (-2,-4)vertex
0 = (-4 +2)² -4
0 = (-2)² -4
0 = 4 - 4 true
-4 = (-2+2)² -4
-4 = 0² -4. True again.
answer x is a good choice.
Also find the axis of symmetry by calculating –b/2a
72
za
2 :
...
least common multiple
Answer:
The lcm is 72..........
The wire we use in art class weighs 1/5 pound per yard. We had 6 yards, and then used 1 yard for our dioramas. How much does the remaining weigh?
Answer:
one pound
Step-by-step explanation:
5 remaining yards x 1/5 pound per yard=1 pound
simplify -8(6m-7) using distributive form
Answer: -48m + 56
Step-by-step explanation:
-8x 6m= -48m
-8x-7= 56
Answer:
(6-3w) (-w*w)
Simplifying
(6 + -3w)(-1w * w)
Multiply w * w
(6 + -3w)(-1w2)
Remove parenthesis around (-1w2)
(6 + -3w) * -1w2
Reorder the terms for easier multiplication:
-1w2(6 + -3w)
(6 * -1w2 + -3w * -1w2)
(-6w2 + 3w3)
Step-by-step explanation:
hope this helps have a nice day =3
what are the first five terms the sequence: an = 3n + 7
Answer:
Step-by-step explanation:
we assume that we starts with n=1
a(1)=3*1+7=10
a(2)=6+7=13
a(3)=9+7=16
a(4) will be 19, a(5)=22 and so on
A right triangle has legs with lengths of 6in and 8in. What is the length of the hypotenuse
Answer: 10
Step-by-step explanation:
the formula is √a^2+b^2=c^2
so your equation should look like this √6^2+8^2=c^2
6·6=36
8·8=64
√36+64
√100=10
the hypotenuse or c^2 is 10
Solve for c.
55c+13 < 750 +39
Answer:
c = anything less than 14.1
Step-by-step explanation:
55c+13 < 750 + 39
55c+13 < 789
55c < 776
c < 14.1
Hope It Helps
Answer:
C is greater than or equal to -13/10
Step-by-step explanation:
A square is cut diagonally into two equal parts. If each part has an area of 50 cm2, then what is the perimeter of each part?
Answer:
30cm
Step-by-step explanation:
Given data
When are square is cut diagonally into two parts
The resulting shape is a triangle
hence the area of the square = 50+50 = 100cm^2
The length of each side of the square = √100= 10cm
likewise the diagonal of the square = 10cm
Hence the perimeter of the resulting triangle= 10+10+10= 30cm
The gas tank in marks car holds 12 gallons the gas tank in his brotheres trunk holds 50% more thank marks car how many gallons dose marks brothers trunk hold
please help
solve this but don't spam
Please help quickly!!!!
Answer:
x=13
Step-by-step explanation:
109-5=104
104/8=13
x=13
A particle moves along a line so that its position at any time t > 0 is given by the function s(t) = - t3 + 7t2 - 14t +8 where s is measured in meters and t is measured in seconds. Find the displacement during the first 5 seconds.
Answer:
s(5) = -12
Step-by-step explanation:
s(t) = - t³ + 7t² - 14t +8
Find the displacement during the first 5 seconds.
When t = 5
s(t) = - t³ + 7t² - 14t +8
s(5) = -5³ + 7(5)² - 14(5) + 8
= -125 + 7(25) - 70 + 8
= -125 + 175 - 70 + 8
= -12
s(5) = -12
It snowed 40% more this year than it did last year. If it
snowed 45 inches last year, how much did it snow this
year?
a) In the sketch box, draw a diagram to represent this
situation.
b) In the answer box, write a simplified equation to
represent this situation. Use "y" to represent the
amount of snowfall this year. Your equation should use
decimals.
Answer: y= .4 times 45
it snowed 63 inches
Step-by-step explanation: (I can’t write a diagram on here)
pls mark brainliest
We can conclude that -
The amount snowed this year is 63 inches.A simplified equation to represent this situation -y = 45 + {40% of 45}What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is that it snowed 40% more this year than it did last year. It
snowed 45 inches last year.
{ 1 } -
The amount snowed this year would be -
{x} = 45 + (40% of 45)
{x} = 45 + (40/100 x 45)
{x} = 45 + 18
{x} = 63
{ 3 } -
A simplified equation to represent this situation -
y = 45 + {40% of 45}
Therefore, we can conclude that -
The amount snowed this year is 63 inches.A simplified equation to represent this situation -y = 45 + {40% of 45}To solve more questions on algebraic expression, visit the link below -
brainly.com/question/1041084
#SPJ2
I can buy 7 cookies for $7.28. How much does one cookie cost? Setup the proportion that you need to solve, show answer below.
Answer:
1 cookie costs $1.04
Step-by-step explanation:
7/7.28 = 1.04
GIVING BRAINLIEST Find the solution to the following system using substitution or elimination:
y = 3x – 9
y = –2x + 1
A.
(10, –19)
B.
(2, –3)
C.
(3, –5)
D.
(–2, –15)
Answer:
its B
Step-by-step explanation:
give me brainliest
which set of ordered pairs does not represent a function
a. {(0,0),(1,1),(2,2),(3,3)
b.{(0,0),(1,1),(1,2),(1,3)
c.{(1,0),(2,0),(3,0),(4,0)
d.{(1,0),(1,2),(2,3),(3,4)
Answer: i think C
Step-by-step explanation: Well the X Value would have to change because if you graphed it it would be a straight line going up which wouldnt pass a through a vertical line.
The bronx zoo opened at 9.00 am. In the first hour 280 people purchased admission tickets. In the second hour 25 percent more people purchased admission people than the first hour . Each ticket cost 16.25. What was the total amount of money paid for all the tickets purchased in the first two hours
Answer:
Total amount paid for tickets in the two hours = $10,237.50
Step-by-step explanation:
Step 1
Ist Hour, 280 tickets were sold at the cost of $16.25
Amount of money made in the first hour= Number of people who purchased ticket x price of a ticket
=280 x 16.25 =$4,550
2nd Hour, 25 % more people purchased ,
which means the total number of people who purchased tickets =
1.25 x 280= 350
Amount of money made in second hour = Number of people who purchased ticket x price of a ticket 350 x 16.25 =$5,687.5
Step 2
Total amount paid for tickets in the two hours = Amount of money made in the first hour +Amount of money made in second hour
=$4,550+ $5,687.5
=$10,237.50
Type the correct answer in the box.
The product of (3 - 4) and (blank)
is 25.
Answer:
-25
Step-by-step explanation:
Since product mean multiply, we multiply (3-4) and (blank), which we'll call "n".
(3-4)n = 25
subtract in parentheses
(-1)n = 25
remove parentheses
-1n = 25
swap signs
n = -25
plz help this is super duper hard
Answer:
the third one
Step-by-step explanation:
the conjugation is and
Answer:
Roberto walked home alone and thought about his day.
PLEASE ANSWER ASAP !!!!!
Answer: Its C
Step-by-step explanation: Hope this help, have great day
How do you write 146.8% as a decimal?
Answer:
1.468
Step-by-step explanation:
Answer:
146.8
Step-by-step explanation:
pls help me with this question!!!!
not sure if right??
angle x= 77° because base angles on an isosceles triangle are the same.
hope that helped^^
Find term number 7 of the sequence :6,30,150
Is 65 wpm good for a 13 year old?
Answer:
Step-by-step explanation:
lol sure, at 13 I probably had around 55
Josh earned $72 less than his sister who earned $93 more than her mom. If they earned a total of $504, how much did josh earn
Answer:
I'm assuming when you say the total of $504 you mean just between Josh and his sister? If so, Josh earned $216 and his sister earned $288
Step-by-step explanation:
Set each person in terms of X. If Josh's sister earned $93 dollars more than her mom, set the equation as (x+93). Since Josh earned $72 less than his sister, he essentially earned 21 dollars more than his mom (x+21). Add those two equations together and set them equal to $504 dollars. Solve for X and solve each equation individually with your answer to find how much each earned.
Which of the following rational numbers is the largest? 0.9 –89 –212 94
I really need help with this please I keep getting it wrong and I’m confused
Which point represents the quotient of StartFraction 3 minus I Over I EndFraction ?
Answer:
The answer is point C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Edge2021