Answers
Answer: hope this helps ((:
3. kilogram
Answer:
Kilo. number 3
Related Questions
a pencil costs 16p and a rubber costs 23p. bob purchases 18 pencils and 12 rubbers. Calculate how much he spends
Answers
Answer:
564p
Step-by-step explanation:
I hope this helps you.
>
Jess was drawing a map of her neighborhood. What is the measure of the angle of the intersection between Derby
Drive and Rosemont?
>
Academy
(3x + 15°
Rosemont
ogle Play
1030
(x + 10)
Derby Drive
13
23
54
ENG 12:13 AM
INTL 2/3/2021
Answers
Answer:
23 degrees
Step-by-step explanation:
Find the diagram attached
The sum of angle on the straight line is 180°
103+3x+15+x+10 = 180
128+4x =180
4x = 180-128
4x = 52
x = 52/4
x = 13
The measure of the angle of the intersection between Derby Drive and Rosemont is x+10
= 13+10
= 23 degrees
Hence the measure of the angle is 23 degrees
x > -2
A number line going from negative 2 to positive 2.
Check all that are solutions of the inequality.
A. -2
B. 0
C. -3.75
D. 4 and two-fifths
E. 1.999
F. 347,595
Answers
Answer:
B, E
Step-by-step explanation:
0 and 1.999 are greater than -2 yet within the number line
Answer:
0
4 and two-fifths
1.999
347,595
Step-by-step explanation:
Got it right.
Hope this helps!!!
I NEED HELPPPPP. SOMEONE ANSWER THISSSS
Answers
Answer:y=415 x = 21.5
Step-by-step explanation:
We can see 4x-37 = 49
4x = 86
x = 21.5
4(21.5) -3 = 83
Then we can see what the other side is because they are equal
y/5 = 83
83 x 5 = 415
y=415
Explanation
What is the square root of x to the 10 power
Answers
Answer:
x^5
Step-by-step explanation:
How do you
Expand y(3+t)
Answers
Answer:
3y+ty
Step-by-step explanation:
you do y x 3= 3y
then you do t x y= ty
TRIANGLE CONGUENCE
I need help on a and b please ASAP if u can am failing math please help if u can
Answers
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
Need help on this... First one to answer this correctly, I will give you a BRANLIST
Answers
Answer:
wheres the problem?
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
Answers
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
Write down the exact value of:
a) cos 90
b) sin 90
c) tan 0
Answers
Answer:
The exact value of
cos90 is 0
sin90 is 1
tan90 is indeterminate.
Answer:
[tex] \cos(90) = 0 \\ \sin(90) = 1 \\ \tan(0) = 0[/tex]
please help me!!!!!!
Answers
This equation intersects at the same y and x intercepts as the green line shown on the graph.
yyyyy said i had to
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)
Answers
12*48=576
576/128=4.5
4.5 gallons
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
Select all of the equations that have x = 7 as a solution.
x 3= 28
8.x = 56
3+x= 12
x +4= 11.
Pls hurry
Answers
Answer:
B
D
Step-by-step explanation:
Simplify the expression (-6+3i)+(6+4i)
Answers
Answer:
7iExplanation:
(-6 + 3i) + (6 + 4i)
-6 + 6 = 0
3i + 4i = 7i
7i7i
Explanation:
Simplifying is done by combining in this scenario by combining terms in the expression.
PLZ HELP ME AND HURRRY
Answers
Answer:
for the third question y = 5, x = 3
Step-by-step explanation:
Rewrite the system of equations in slope intercept form
Y - 5 = -4x
3y - 9 = -6x
The slope-intercept form of the first equation is _______
The slope intercept form of the second equation is _______
Answers
Answer:
✔ y = –4x + 5
✔ y = –2x + 3
Step-by-step explanation:
We can write -
The slope-intercept form of the first equation is y = - 4x + 5.The slope intercept form of the second equation is y = - 2x + 3.What is the general equation of a Straight line?
The general equation of a straight line in slope intercept form -
y = mx + c
where -
[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.
Other possible equations of lines are -
(y - y₁) = m(x - x₁) {Point - slope form}(y - y₁) = (y₂ - y₁) × (x - x₁)/(x₂ - x₁) {Two point - slope form}x/a + y/b = 1 {intercept form}x cos(β) + y sin(β) = L {Normal form}We have the given system of equations as -
y - 5 = - 4x
3y - 9 = - 6x
The given system of equations is -
y - 5 = - 4x
3y - 9 = - 6x
Now -
y - 5 = - 4x
y = - 4x + 5
and
3y - 9 = - 6x
3y = - 6x + 9
y = (-6/3)x + (9/3)
y = - 2x + 3
So, we can write -
The slope-intercept form of the first equation is y = - 4x + 5.
The slope intercept form of the second equation is y = - 2x + 3.
Therefore, we can write -
The slope-intercept form of the first equation is y = - 4x + 5.The slope intercept form of the second equation is y = - 2x + 3.To solve more questions on straight lines, visit the link below-
brainly.com/question/20400984
#SPJ2
Solve
n + 11 = -2
How do i solve this
Answers
-11 -11
n=-13
i think
Will give brainleist
Find the missing side.
Answers
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
Determine whether the function is proportional or nonproportional. y = 3x -
1*
May someone please explain how to do this
Answers
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
What is the equation of the line shown in the graph?
Answers
Answer:it would be y=2x+3
Step-by-step explanation:
If you find the slope of 2 over and 1 up it is a positive slope of 2 and then the slope is always _x so it’s 2x + the y intercept which is 3 and the y intercept is just the cordon are where x=0
A test has multiple choice questions worth 2 points and short answer questions worth 3 points. There are 45 points on the test. Write an equation in standard form that represents this situation using the
variables x and y
Help plz
Answers
x represents multiple choice questions
y represents short answer
you can also write it as 3x+2y=45
in this case, x represents short answer questions and y represents multiple choice.
Karen runs 6 miles in 44 minutes. At the same rate, how many minutes would she take to run 9 miles?
Answers
Answer:
the answer would be 66 minutes
Answer:
66 minutes was correct for me
Step-by-step explanation:
math
If C = x + 6 and D = 3x - 6 + 4x2, find an expression that equals C + 3D in
standard form.
Help please
Answers
Answer:
12x²+10x-12
Step-by-step explanation:
x+6 + 3(3x-6+4x²)
x+6 +9x-18+12x²
12x²+10x-12
Solve using the substitution method
x = 8y - 4
x + 8y = 6
i will give brainliest and pls show work
Answers
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)
Which equation shows that y varies directly with x?
y = 0.8x
y = 0.8x/x
y = 0.8x - 5
y = x/8 + 5
Answers
ummm i think so. yea because y is only going to x ig
Harley solved the following equation and knows she made a mistake. Explain to her where her error was and then solve the equation correctly.
Answers
Answer:
heyy i would help you but you didnt include the equation:)
Hi! need help asap xx
Answers
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
A bicycle store costs $2600 per month to operate. The store pays an average of $60 per bike. The average selling price of each bicycle is $100. How many bicycles must the store sell each month to break even?
Answers
The amount of money in a bank account increased by 17.5 % 17.5% over one year. If the amount of money at the beginning of the year is represented by A A, which expression below represents the amount of money in the bank account after the increase?
Answers
Answer: 1.175A
Step-by-step explanation:
From the information given in the question, we are told that the amount of money that is in a bank account increased by 17.5% while the money at the beginning of the year is represented by A.
The expression that represents the amount of money in the bank account after the increase will be:
= A + (17.5% × A)
= A + (17.5/100 × A)
= A + (0.175 × A)
= A + 0.175A
= 1.175A
The average of Aaron's three test scores must be at least
93 to earn an A in the class. Aaron scored 89 on the first
test and 94 on the second test. What scores can Aaron
get on his third test to guarantee an A in the class? (The
highest possible score is 100.)
Answers
Answer:
96
Step-by-step explanation: