Answer:
More than twice as many students would rather play Volleyball than Soccer
Step-by-step explanation:
Volleyball has 15 students, whereas Soccer has 6. 6*2 is 12, whish is less than 15.
A contractor charges $35 for the installation of gutters, plus $1.50 per foot. If one installation cost $162.50, how many feet of gutter were required?
Answer:
I'm pretty sure it is 85 feet
18 points please help! check the file!
Answer:
90 days you need to find the LCM of both of the days
Step-by-step explanation:
Find where 18 and 30 end up to and those are the many days they meet up again
The polynomial ax2 − 64 is a difference of two squares. Find all possible values of a between 1 and 100 inclusive. The inclusive values are
Answer:
[tex]a = \{1,4,9,16,25,36,49,64,81,100\}[/tex]
Step-by-step explanation:
Given
[tex]ax^2 - 64[/tex]
Required
Determine possible values of a
For the expression to be a difference of two squares, then a must be a perfect square between 1 and 100 (inclusive).
Let [tex]a = k^2[/tex] where [tex]k \ge 1[/tex]
When k = 1
[tex]a = 1^2 = 1[/tex]
k = 2
[tex]a = 2^2 = 4[/tex]
k=3
[tex]a = 3^2 = 9[/tex]
It goes on until k = 10
[tex]a = 10^2 = 100[/tex]
So, the possible values of a are:
[tex]a = \{1,4,9,16,25,36,49,64,81,100\}[/tex]
Two plastic geometric models shaped like a triangular prism and a triangular pyramid are each 16 cm tall. The base of each model is a triangle with a base of 12 cm and a height of 5 cm. How much greater than the volume of the prism?
Answer:
320 cm difference
Step-by-step explanation:
Volume for Triangular prism: (1/2)(b)(h)(H)Volume for Triangluar pyramid: (1/3)(1/2)(b)(h)(H)480-160=320
what is 3/8 x 4/5 plzzzzz help
Answer:3/10 or 0.3
Step-by-step explanation:
Half the product of two numbers m and n, minus five times a third number p
Answer:
Step-by-step explanation:
(1/2)(m)(n) - 5(p)
This is an expression, not an equation.
a circular garden has a diameter of 12 feet. what is the best approximation for the circumference of the garden? use 3.14 to approximation pi
Answer:
37.68
Step-by-step explanation:
C(circumference)= 2pi r
If the diameter is 12, the r adius is 6
plug into equation
2(pi)(6)
=12pi
=37.68
Answer:
37.68 for K12
y = 2x + 5
Linear or non-linear?
Answer:
linear.
Step-by-step explanation:
It has a slope and a y value
HELP WITH MATH IF YOU DON'T KNOW THE ANSWER THEN GET OUT OF THE QUESTION
Answer:
1.79 or 43/24
Step-by-step explanation:
179 pregunta 43/24
1,729 is divisible by 9
a. true
b. false
List the sides of the triangle in order from shortest to longest
Answer:
To put the sides in order of longest to shortest, first find the largest angle -- the longest side is opposite this angle. Then, find the second largest angle and the side opposite from it to find the next largest angle, and finally, the shortest side will be opposite the smallest angle.
3g – 6 = 18 – g
solve for g
Answer:
g = 8
Step-by-step explanation:
3g - 6 = 18
+6 +6
3g = 24
divide by 3
g = 8
Answer:
The answer is G = 8
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Hoped this helped!
Brainly, Please?
HELP ANSWER FAST!!!!!
Answer:
i don't know i am sososososo sosososososososo sorry
Step-by-step explanation:
pl help it’s for a grade
Answer:
area of lot: (2×2+7×+6)-1624= 2×2+7×-1618
Step-by-step explanation:
lot: (2×+3)(xt2)
2×2+4×t3×t6
a: 2×2+7×+6ft 2
house: 58×28= 1,624
a: 1624 ft 2
Find the solution of this system of equations.
Separate the x- and y-values with a comma.
X + 2y = 8
x - y = 2
Answer:
Step-by-step explanation:
x + 2y = 8
x - y = 2
x + 2y = 8
-x + y = -2
3y = 6
y = 2
x - 2 = 2
x = 4
(4, 2)
What is the coefficient in the expression 10x + 8?
Stact
Answer:
10
Step-by-step explanation:
whenever a number is next to a variable it is always called the co efficient
Marcus works at an ice cream shop. He earns $10.50 each hour. Use Marcus’s timesheet for the week to answer the questions.
Date
Time In
Time Out
April 11
8:45
12:00
April 12
9:00
12:00
April 13
7:30
12:00
April 14
8:00
1:15
April 15
8:30
11:15
How many hours did Marcus work for the week?
How much money did Marcus earn for the week?
Marcus was offered a position which pays a salary of $150 every week and a 25 cent commission for each ice cream cone he sells. Marcus sells an average of 128 ice cream cones each week. How much will Marcus make in
the new position? Compare this to how much he made for a week at his current job. Should he take the new position? Why or why not?
Answer: he worked 31 hours and he earned $317.75
hope this helps :) and if it doesn’t I’m rlly sorry
Given the function g(x) = -3x + 4, compare and contrast g(-2) and g(4). Choose the statement that is true concerning these two values.
Answer: D
Step-by-step explanation:
Fill in the x's with -2 for the first time to get one answer then go back and fill in 4 for the second answer.
g(-2)= 10
g(4)=-8
Proving g(-2) is greater than g(4).
Some one please help someone good at geometry because I’m failing :( plz makes sure it’s right
Answer:
7
Step-by-step explanation:
What type of symmetry does the figure have?
line symmetry only
rotational symmetry only
both line and rotational symmetry
none of the above
Answer:
B. rotational symmetry onlyStep-by-step explanation:
Line symmetry is when the line acts like a mirror. We don't have such a symmetry here.
The figure has rotational symmetry only, if you rotate it about its center it will map to itself every 180 degrees.
Correct option is B
Answer:
B. rotational symmetry only
Step-by-step explanation:
A school rewards students for good work by giving them merit points.
James has x merit points.
Sarah has four times as many merit points than James.
Robert has 31 fewer merit points than James.
Each merit point is worth 3 pence.
All three of the students have a total of £14.73
Work out how many merit points each student has.
Answer:
hi...... hello.. m...... n. b
PLZ HELP ASAP!! WITH GIVE HIGHEST POINTS IF THE ANSWER IS RIGHT!!!
Answer:
degree is 6 and it is a trinomial
The front of a vacation cottage is an equilateral triangle with a base of 44 feet. What is the height
x of the cottage above its foundation?
Answer:
Step-by-step explanation:
Someone please help me with this I might sure what to put :/
PLEASE AND THANKS YOU
Answer:
Albert is running 6 miles an Hour while Tanisha is running 3 miles an Hour
Step-by-step explanation:
- Colin invests £1100 into his bank account.
He receives 5% per year simple interest.
How much will Colin have after 3 years?
Give your answer to the nearest penny where appropriate.
Answer:
it is 1265 ?!?!?!!?!?!!?
Step-by-step explanation:
work out
18.9 divided by 5 I need the answer I decimal form ASAP!!!!!!!!
Answer: 3.78
Step-by-step explanation:
The Sugar Sweet Company is going to transport its sugar to market. It will cost $3500 to rent trucks plus $250 for each ton of sugar
transported. The total cost, C (in dollars), for transporting n tons is given by the following.
C = 3500+ 250n
What is the total cost of transporting 15 tons?
In the total cost is $8750, how many tons is the company transporting?
Answer: Equation relating C to S :
The total cost to transport 19 tons of sugar is $11, 250.
Step-by-step explanation:
Given : It will cost $6500 to rent trucks, and it will cost an additional $250 for each ton of sugar transported.
Total cost = $6500 + $250 x (amount of sugar transported ( in tons))
Let C represent the total cost (in dollars), and let S represent the amount of sugar (in tons) transported.
Then, the equation relating C to S would be :
When S= 19 , we get
Hence, the total cost to transport 19 tons of sugar would be $11, 250.
please help will give brainliest
Answer:
Answer is c
Step-by-step explanation:
In a year, there are 4 months that have 30 days.
What is the ratio of the months with 30 days to the months with other than 30 days?
2 to 1
1 to 3
1 to 2
3 to 1
Find the area of the triangle to the nearest tenth