Answer:
The answer is each ticket cost $24
Step-by-step explanation:
multiply 24 by 7
24*7=168
Can a triangle be formed with the sides lengths of 7 cm, 5 cm and 12 cm?
Answer:
NO because 7+5=12
The sum must be larger (not equal to) the longest side. If it's exactly the same, there's no room to for the shorter two sides to angle up to form a triangle.
There are two mystery numbers. The sum of 7 times the first number and 5 times the second number is -11. The sum of 10 times the first number and 8 times the second number is -20. What are the two numbers?
what 2-dimensional shape would be formed by a perpendicular cross section of a soda can
Answer:
Rectangle
Step-by-step explanation:
We know that soda can is made in the cylinder shape when we cut a soda can in perpendicular cross section we get a 2D shape of Rectangle.
The relationship between the number of grams of carbohydrates in a loaf of bread and the number of calories the loaf contains can be modeled by the equation y approx15x-25 where the number of grams of carbohydrates, and y is the number of calories. According to the model, which statements are correct? Select all that apply.
Answer:
A and C
Step-by-step explanation:
Slope of the equation is 15, that represents calories per gram of carbohydrate increased.
What is linear equation?A linear equation is an equation in which the highest power of the variable is always 1. It is also known as a one-degree equation.
Given equation,
y = 15x - 25
x is number of grams of carbohydrates in bread
y is number of calories in bread
Comparing it with y = mx + c
slope m = 15
y - intercept c = -25
Slope represents calories per gram of carbohydrate increased.
Hence, 15 is slope of the equation, which represents calories per gram of carbohydrate increased.
Learn more about linear equation here:
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Angles s and r form an linear pair. According to the Linear Pair Postulate, what is the measure of angle r?
Answer:
110 degrees
Step-by-step explanation:
Straight line = 180 degrees
180 - 70 = 110 degrees
I need help. I don't get this
Answer:
1) 2(x+1)(x+5)
2) (x-10)(x-4)
Step-by-step explanation:
40 - [(5 x 2) + (5 x 4)]
Answer:
=10
Step-by-step explanation:
40−((5)(2)+(5)(4))
=40−(10+(5)(4))
=40−(10+20)
=40−30
=10
Which of these expressions represent solutions to the equation y3 = 64?
*Multiple answers can be selected*
Answer:
4, ∛64, -∛64
explanation:
they all mean the same thing
The expression [tex]y^{3} = 64[/tex] can be written as :[tex]y= \sqrt[3]{64}[/tex] or y= 4
The correct option is (II) and (VI)
What is cube root?
The cube root of a number is the factor that we multiply by itself three times to get that number.
We have given that:
[tex]y^{3} = 64[/tex]
we can write it as:
[tex]y= \sqrt[3]{64}[/tex]
y = [tex]\sqrt{4*4*4}[/tex]
y= 4
The answer is : [tex]y^{3} = 64[/tex]
[tex]y= \sqrt[3]{64}[/tex] or y= 4
Learn more cube root here:
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What is the area of this face?
please help!!!!
Answer:
it is 52 i did this ireafy before
Answer:
28 in^2
Step-by-step explanation:
overall face area =10x4=40
cutout area=6x2=12
40-12=28 in^2
Which of the following fractions is smaller than
1/2
the answer is C: 3/7
A bakery sells vanilla cupcakes and mocha cupcakes. It sold 357 vanilla cupcakes in a
day. 15% of the cupcakes sold that day were mocha. How many total cupcakes did the
bakery sell that day?
Answer:400
Step-by-step explanation:
To get an A in her math class, Jada needs to have at least 90% of the total number of points possible. The table shows Jada’s results before the final test in the class.
Jada’s points total points possible
row 1 Homework 141 150
row 2 Test 1 87 100
row 3 Test 2 81 100
row 4 Test 3 91 100
Does Jada have 90% of the total possible points before the final test? Explain how you know.
Jada thinks that if she gets at least 92 out of 100 on the final test, she will get an A in the class. Do you agree? Explain.
Ellie has 49 books. Franklin has more books than Ellie. Write an expression that shows how many books Franklin has.
Answer:
49 < x
Step-by-step explanation:
Write an inequality.
Let x be franklin's books
so then,
49 < x is the inequality
what is the answer to this question
Answer:
0
Step-by-step explanation:
how many seconds in 3 hours and 26 seconds
Answer:
10826
Step-by-step explanation:
Answer:
1 hour = 60× 60= 3,600 seconds
3 hour = 3600 ×3=10,800 second
So, 3 hours 26 seconds = 10,800+26
= 10,826 second (Answer )
how to delete this account and add a new one. i will mark u the brailiest pls...
Answer:
Go to Profile settings < Privacy< Click on the box were it says "I want to delete my account"< the request is going to be sent to email were you made your account at.
Step-by-step explanation:
I hope this helps!!
You take your favorite teacher out to lunch. The total
cost of your meals was $37.50. You want to add a 20%
tip. What is the new final total?
Answer:
it would be 45 total with the 20%
Graph a line with a slope of 3 that goes through the point (1, 3).
X intercept and y intercept 20 POINTS
Answer:
Step-by-step explanation:
The slope intercept form of a line is y=mx+b where m is the slope and b is the y intercept. We are given a slope of three so
y=3x+b, using point (1,3) we can solve for b
3=3(1)+b, 3-3=0 so b=0 then our line is
y=3x
The x intercept is when y=0 and this occurs when x=0 or the point (0,0)
The y intercept occurs when x=0, this occurs when y=0 or the point (0,0)
9 times 10 to the power of 7 is how many times as large as 3 times 10 to the power of 3
Answer:
30000
Step-by-step explanation:
9×10=90
90 power 7=90[10000000]
3×10=30
30 power 3=30[1000]
900000000÷30000=30000
find the value of x ! geometry
Answer:
42.25485 or 42.25
Btw is this your homework or a test.
Find the number that is exactly halfway between and
3/10 and 4/5
Answer:
0.550
Step-by-step explanation:
If y = 5x-2 were changed to y = 3x-2how would the graph of the new
function compare with the first one?
Hi there! The answer is B. it would be less steep.
The change of the function (in this case) influences the slope of the line. Since we've modified the slope from 5 to 3/4, the line will be less steep.
Tanya purchases gifts for two friends The first is a purse for $19.99, and the second is pair of shoot. Her total is $45.67 before tax, How much did she spend on the shoes?
Answer:
$25.68
Step-by-step explanation:
Cost of purse = $19.99
Cost of shoe pairs = x
Total cost = $45.67
Total cost = cost of purse + cost of shoe pairs
$45.67 = $19.99 + x
x = $45.67 - $19.99
x = $25.68
Hence, cost of shoe pair = $25.68
Which expression is equivalent to y the fourth power
Answer: b
Step-by-step explanation:
Answer: The correct answer is B.
Step-by-step explanation: Just rewrite y³ into y·y·y. That gives us y·y·y·y which is y to the 4th power.
PLEASE HELP ITS QUICK AND EASY JUST CONFUSED
Pls help now ok am tired
Answer: -9.5
Step-by-step explanation:
what is x? 6(x+2)=2(x-3)
(Also I need good explanation please im very bad with my negatives and postives)
Step-by-step explanation:
the answer is -2
I'll explain in commets
Answer:
-9/2
Step-by-step explanation:
6(x+2)=2(x-3)
6x+12=2x-6
6x-2x+12=-6
4x+12=-6
4x=-6-12
4x=-18
x=-18/4
simplify
x=-9/2
help if you can please
Answer:
The answer is 44
All Triangles add up to 180° so since you already have two of the three angles you add them up and subtract by 180 to find the missing angle which in your case Is E
Which value is the solution for this equation2
2(a + 3) -4
Answer:
a=-1
Step-by-step explanation:
2(a+3) -4
you bring it to the other side
2a + 6-4 so 2a+ 2
2a =-2
a =-1
please help, asap! ive tried everything to solve this and everything has been wrong so far.
Answer:
Step-by-step explanation:
$575.68