Will give brainleist
Find the missing side.
Answer:
6.4
Step-by-step explanation:
Using Pythagoras Theorem
Where AB^2= AC^2+CB^2
Substitute,
C^2= 5^2+4^2
C2=25+16=41
Square root of √41= 6.4031
Tessa is training for a marathon. She runs 13 km a day for 3 days. How many meters did Tessa run in all?
Answer:
39 km
Step-by-step explanation:
13 x 3 = 39km
Hope that helps!
HELP ME PLEASE
A rectangular solid measures 24 cm x 12 cm x 2 cm. What is it's total surface area?
Answer:
288 square meters
Step-by-step explanation:
12. In y > x + 4, where can we find the solution set?
A. above the line
C. in the line
B. below the line
D. no solution set
13. The statement, "the sum of two numbers is at least 29" can be expressed as:
A. x + y > 29 B. x + y < 29 C. x + y = 29 D. x + y = 2
14. The elevator has a maximum capacity (C) of 8 persons. Which of the following mathematical statement represent the given situation?
A.C = 8
B. C < 8
C. c 28
D. none of these
15. Bryan bought 6 chocolate candies and 3 lollipops. If x represent the cost of
chocolate candies and y represent the cost of lollipops, what will be the
mathematical representation of the total cost if he paid at most Php50?
A.6x + 3y > 50
C. 6x + 3y > 50
B.6x + 3y = 50
D. 6x + 3y < 5
Answer:
1) D
2)A
3)D
4)A
Step-by-step explanation:
PLEASE MARK ME AS BRAINLIEST
Answer:
I hope I can help you
Step-by-step explanation:
I hope I can help you
Witch one would you pick
be honest
starbucks, bobo, tallys world , or boba... you pick say in order what your favs and what you get from there
Answer:
I prefer Starbucks, and I get the Cookies and Cream Frappuccino.
Step-by-step explanation:
Because it taste good
Answer:
Pumpkin spice latte from Starbucks ( when they have it ) or mango boba
Step-by-step explanation:
what is -7/5 rounded to the nearest tenth?
Answer:
-1.4
Step-by-step explanation:
-7/5 = -1.4
Help me on this plsss
Answer:
tried my best 2 help
Step-by-step explanation:
2.circumference = pi x diameter
c = pi x (8x2)
c= 50.2654824574
3. when measuring physical objects,
4. to find the length around an object such as your waist when buying a top ???? couldnt think of anything else
Harley solved the following equation and knows she made a mistake. Explain to her where her error was and then solve the equation correctly.
Answer:
heyy i would help you but you didnt include the equation:)
NEED HELP ASAP!!!
Use Pythagorean Theorem to solve. Round to the nearest tenth *
7.2 cm
2.1 cm
х
Answer:
7.5
Step-by-step explanation:
A squared + B squared = C squared
7.2 squared + 2.1 squared = C squared
=7.5
help please lol yuhaaaaaas
Answer:
When you read the points on the graphs answer choice A is the only answer choice with all of the points grasped correctly.
Apply the distributive property to create an equivalent expression. 5 × ( − 2 w − 4 )
Answer:
5(-2w)-(5x4)
Step-by-step explanation:
Answer:
5(-2w)-(5x4)
Step-by-step explanation: Hope this helps Can I be the Branliest?
Determine whether the function is proportional or nonproportional. y = 3x -
1*
May someone please explain how to do this
Answer:
y=1/2x
Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or
In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin
Verify each case
1 over 8 as a negative exponent
Answer:
8⁻¹
Step-by-step explanation:
1/x = x⁻¹
Solve using the substitution method
x = 8y - 4
x + 8y = 6
i will give brainliest and pls show work
You are told x = 8y -4
Replace x in the second equation with 8y-4:
8y-4 + 8y = 6
Combine like terms:
16y-4 = 6
Add 4 to both sides:
16y = 10
Divide both sides by 16:
Y = 10/16
Simplify:
Y = 5/8
Now replace y with 5/8 do find x:
X = 8(5/8) -4 = 5-4 = 1
X = 1, y = 5/8
(1,5/8)
Kyle's house has a taxable value of $139,000. His property tax rate is 0.25%. How much will Kyle have to pay in property taxes?
What is the answer????
Answer:
$347.50
Step-by-step explanation:
0.25% of 139000 = 0.0025 × 139000 = 347.5
Solve
n + 11 = -2
How do i solve this
Redraw the graph so that it is not misleading.
Answer:
you need to redraw the left axis
Step-by-step explanation:
if you notice on the left axis the numbers do not increase by the same amounts, it goes up .10, then .20, then .30, etc
if should go up the same amount each time to accurately show the data
so it should go from 3.10 to 3.20 to 3.30 to 3.40 etc
a reflection of the pink triangle is shown. which transformation makes this reflection
Answer:
A reflection is a transformation representing a flip of a figure. Figures may be reflected in a point, a line, or a plane. When reflecting a figure in a line or in a point, the image is congruent to the preimage. A reflection maps every point of a figure to an image across a fixed line.
ILL MARK YOU EXTRA POINTS PLS HELP Point A is at (-1, -9) and point B is at (2, 4).
What is the midpoint of line segment AB?
Answer:
it's (1/2, -5/2)
Step-by-step explanation:
you can use the midpoint formula.
so do -1+2/2 , -9 +4/2 and then solve and you get the answer
TRIANGLE CONGUENCE
I need help on a and b please ASAP if u can am failing math please help if u can
Step-by-step explanation:
John and his 3 friends decide to order food. The cost of one box of food is $x. If each boy purchases one box of food, what is the total cost? *z decreased by 3 as an algebraic expression is *How many terms does the following expression contain? 2x + 5y - 5State the value of 9x - 3y if x=2 and y=3 *State the constant in the expression: ab + 5 - 2c *
Your answer
State the variable in the expression: 5p + 3 *Tanya is n years old today. How old will she be in 5 years?16 more than thrice m as an algebraic expression is *State the coefficient in the expression: 3x - 7 *
Your answer
State the value of ab if a=3 and b=5 *State the value of 9x - 3y if x=2 and y=3 *John and his 3 friends decide to order food. The cost of one box of food is $x. If each boy purchases one box of food, what is the total cost? *Vertical jumpHead turning
Tom's Ice Cream Shop sold 7 sundaes with nuts and 5 sundaes without nuts. What is the ratio of the number of sundaes with nuts to the number of sundaes without nuts?
Answer:
20 : 28
5 : 7 = 20 : 28. And 7 is a fourth of 28.
What is the square root of x to the 10 power
Answer:
x^5
Step-by-step explanation:
A pipe leaks water at a rate of 48 fl oz
every 5 min.
At this rate, how many gallons of water leak from the pipe in an hour? (1
gal = 128 fl oz)
The number of gallons of water leaking from the pipe in an hour will be 4.5 gallons per hour.
What is conversion?Unit modification is the process of converting the measurement of a given amount between various units, often by multiplicative constants that alter the value of the calculated quantity without altering its impacts.
A pipe leaks water at a rate of 48 fl oz every 5 min. Then the rate is given as,
Rate = 48 / 5 fl oz per minute
We know that 1 gal = 128 fl oz, then we have
Rate = (48 / 128) / (5 / 60)
Rate = (48 x 60) / (128 x 5)
Rate = 2880 / 640
Rate = 4.5 gallons per hour
The number of gallons of water leaking from the pipe in an hour will be 4.5 gallons per hour.
More about the conversion link is given below.
https://brainly.com/question/9414705
#SPJ2
Solve the expression. xy + x When x= -10 y= -5
Answer choices
-60
40
-40
60
Answer:
40
Step-by-step explanation:
xy + x x= -10 y= -5
Plug in the given values and remember that multiplying two negative numbers makes the product positive.
(-10)(-5) + -10
50 - 10
40
Answer:
2. 40
all you have to do is fill in the letters with their values.
Step-by-step explanation:
xy + x = ?
-10 (-5) + (-10) = ?
50 + (-10)= 40
40 = 40
Hope this helps please mark brainliest:)!
pls help me for brainless
and 60points
Answer:
2nd
Step-by-step explanation:
Answer:
the orange one
Step-by-step explanation:
3x^2+x-2
3x^2 cant be broken down more because its a prime number. the only thing that can change is the x^2. the main difference between the blue and orange one is that the blue one has the second sign incorrect.
Karen runs 6 miles in 44 minutes. At the same rate, how many minutes would she take to run 9 miles?
Answer:
the answer would be 66 minutes
Answer:
66 minutes was correct for me
Step-by-step explanation:
math
Divide.Enter the quotient in simplest form
7/10 divided by 4/5
Answer:
7/8
Step-by-step explanation:
7/10 divided by 4/5 = 7/10 x 5/4 = 35/40 divided by 5/5 = 7/8
Simplify the expression (-6+3i)+(6+4i)
Answer:
7iExplanation:
(-6 + 3i) + (6 + 4i)
-6 + 6 = 0
3i + 4i = 7i
7iJoseph owns a pizza restaurant. He sells pizzas for $15 each and charges $8 for delivery. What would your total cost be if you had p pizzas delivered?
Answer:
y = 15x + 8
Step-by-step explanation:
Hey there!
15x represents 15 times how many ever pizzas you order and 8 is for the delivery cost.
Hope this helps!
Hi! need help asap xx
Answer:
C
Step-by-step explanation:
The 3 triangles are all similar.
Using the 2 inside then the ratios of corresponding sides are equal, that is
[tex]\frac{x}{3}[/tex] = [tex]\frac{12}{x}[/tex] ( cross- multiply )
x² = 36 ( take the square root of both sides )
x = [tex]\sqrt{36}[/tex] = 6 → C
Answer:
C) x = 6
because this is a right triangle
=> we have:
(12² + x²)(3² + x²) = (15x)²
<=> 1296 + 153x² + x⁴ = 225x²
<=> x⁴ - 72x² + 1296 = 0
<=> (x² - 36)² = 0
<=> x² = 36
=> x = 6