A line's y -intercept is 10,and its slope is 9 . What is its equation in slope-intercept form?
Answer:
y = 9x + 10
Step-by-step explanation:
y = mx + b
Here, m is slope and b is y-intercept
y = 9x + 10
I need assistance please
Answer:
23
Step-by-step explanation:
6/3 = x-5/9 simplify the first fraction
2= x-5/9 multiply both of the sides
18 = x-5/9 move it around correctly
-x=-5-18 calculate it
-x=-23 the negatives cancel out
x=23
11
A blue dress is marked down 15%. What is the sale price of the dress if the
regular price is $150?
Type your answer...
Answer:
45 dollar's ezzzzzzzzzzzzz
Use the ruler provided to measure the radius of the circle to the nearest centimeter.
Which measurement is closest to the area of the circle in square centimeters?
Answer
its B
Step-by-step explanation:
Answer:
43.96 2 cm2
Step-by-step explanation:
22.) If point C(8,4) is reflected over the the x-axis. Where is point C! located ? ( )
Answer:
Step-by-step explanation:
Since you are reflecting about the x axis you keep the x coordinate the same and multiply the y coordinate by -1 so you have point (8,-4)
Evaluate the expression 3(x + 4) for x = 2*
Answer: 18
Step-by-step explanation: Substitute the value of the variable into the equation and simplify.-Have a nice day
Which property is being demonstrated? 7³. 7⁵ =7³+⁵= 7⁸
Answer:
Step-by-step explanation:
Multiplying powers with same base
Manny grows vegetables in a community garden.
His part of the garden is a rectangular area that is 6 yards long and 5 1/3 yards wide. What is the area of Manny’s garden? Be sure to include units in your answer.
Answer:
32 yards (squared)
Step-by-step explanation:
Length x width = area (LxW=A)
Step 1:
Length = 6 yards
Width = 5 1/3 yards
Step 2:
Multiply 6 x 5 1/3 because 6 is the length, 5 1/3 is the width, and LxW=A.
6 x 5 1/3 = 32 yards (squared)
What can you say about the function that generated the following table of values? O A. the function has no x-intercepts O B. the function has more than one x-intercept C. not enough information to answer the question O D. the function has exactly one x-intercept
Answer:
c but hrid8sbd s sishdnsos d sisivdks s siebw sid djs sie e ie die did eid did dj die dis sjs shwis. dis s sis sjis djsbd
What quadrilateral's diagonals are perpendicular and they bisect each other?
Answer:
Rhombus
Step-by-step explanation:
The diagonals of Rhombus bisect each other and form 4 right triangles. Since they are right triangles, they measure 90 degrees so the diagonals are perpendicular.
7 8
— + —
100 10 what is the sum??
HELP ME PLEASE! I need this !
Answer:
Step-by-step explanation:
[tex](3x+7)8x^2\\ \\ 3x(8x^2)+7(8x^2)\\ \\ 24x^3+56x^2[/tex]
How many fifths are there in
2 1/5
a. 11 b. 10 c. 9 d. 8
Answer:
in 2 there are 10 fifths 10 fifths + 1 fifth = 11 fifths.
Answer:
A- 11
Step-by-step explanation:
Number = 2 1/5 = 11 / 5
Fifths = 1/5
Answer = 11/5 ÷ 1/5 = 11/5 x 5/1 =11
I hope im right!!
5 3/10 - 1.5 please help me
Answer:
es igual a 111.111.111.011
which fraction is equevleint to 5/7
Answer:
10/14
Step-by-step explanation:
Answer: 10/14
Step-by-step explanation:
Select all ratios equivalent to 20:18.
3:2
18:9
30:27
Answer:
30:27 i think
Step-by-step explanation:
5/8 for j who grow the most?
3/4 for s
3/12 for r
1/2 for l
B. Sasha
Step-by-step explanation:
3/4 is larger than all the other fractions
What is the present value of an investment that will be worth $6000 at the end of five years? Assume an APR of 6% compounded monthly. (Round your answers to the nearest cent.)
Answer:
4448.23
Step-by-step explanation:
[tex]AV=PV(1+\frac{i}{n})^{nt}\\\\6000=PV(1+\frac{.06}{12})^{5*12}\\\\6000=PV*1.3488\\\\PV= 4448.23[/tex]
The present value of an investment that will be worth $6000 at the end of five years is, $4448.23
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
Annual value = $6,000
Time = 5 years
Rate = 6%
Hence, We get;
A = P (1 + r/n)ⁿˣ
Substitute all the values, we get;
⇒ 6000 = P (1 + 0.6/12)⁶⁰
⇒ 6000 = P × 1.3488
⇒ P = $4448.23
Thus, The present value of an investment that will be worth $6000 at the end of five years is, $4448.23
Learn more about the mathematical expression visit:
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name the property that the statement illustrates (photo)
Answer:
I dont see a photo?
Step-by-step explanation:
help—————————————————
Answer:
False
Step-by-step explanation:
The range of the function is the set of all possible y values, in our case that would be {5, 6, 8, 13}, there for the range of the function is not {2, 4, 5, 6}, therefore the statement is false.
Hey someone pls help the girl out
Answer:
because one i one is higher than the other, if you look at it
Answer:
Larger
Step-by-step explanation: 6/5= 1.2 so 1.2 would be diametrically larger
3≤7+g
Do not understand, anything will help, thanks!
solve for x
solve for x
solve for x
Answer:
4x+12=120°
X=12-4=120°
X=8=120
X=120/8
X=15
Answer:
Step-by-step explanation:
4x + 12 =
-12 = -12
4x = -12
/4 /4
x = -3
Why are tenths, fifths, fourths, and halves easy
to express as percent?
What is the answer to 12x = 42?
Answer:x=3.5
Step-by-step explanation:
divide 12 on both sides
12/12=1
42/12=3.5
1 times x =x
x=3.5
20. Rafael has a business selling computers. He buys computers from the manufacturer for $450
each and sells them for $800. Each month, he must also pay fixed costs of $3000 for rent and
utilities at his store. If he sells n computers in a month, which of the following equations can be used
to calculate his profit?
A. P = n(800 - 450)
B. P = n(800 - 450 - 3000)
C. P = 3000n(800 - 450)
D. P = n(800 - 450) - 3000
E. P = n(800 - 450) + 3000
Yeah
Answer: D , p = n (800 - 450) - 3000
Step-by-step explanation: Firstly, you have to account for how much money Rafael is making off of each computer (800 - 450). That factor is then multiplied by the variable "n" which represents the amount of computers sold. Lastly, since this is an equation to calculate his monthly profits, you have to subtract the rent that he is paying ($3000) from the total profit that he made off of selling the computers. Therefore, giving you the equation
P (profit) = n (amount of computers sold) (800-450) - 3000 (rent).
The equation that represents Rafael's monthly profit selling 'n' numbers of computers is D. P = n(800 - 450) - 3000.
What is an equation?An equation represents equality for the terms that are on the both side of the equal sign.
Given Rafael buys computers for 450 dollars and sells them for 800 dollars each.
He also had to pay 3000 dollars for rent and utilities for the store and the number of computers sold in each month is given by 'n'.
∴ The equation that represents his profit(P) in a month is,
P = n(800 - 450) - 3000.
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find the circumference of the circle below use 3.14 for
Answer:
31.4
Step-by-step explanation:
R= 5
2 x 3.14 x 5= 31.4
Use distributive property to solve the problem
6 (3m + 2) + m
One number is seven more than six times another number. If the sum of the numbers is 21, find the numbers
Answer:the two numbers are 2 and 19
Step-by-step explanation:
Let one of the numbers be x
and the second be 7+ 6x
so that the sum of the two numbers which totals 21 be expressed as
x + (7+ 6x) = 21
x+ 7+6x= 21
7 + 7x = 21
7x= 14
x= 14/7 = 2
one of the numbers = 2
the other number given as
7+ 6x = 7+ 6 x 2= 7+12= 19
The numbers are 2 and 19 .
The numbers as described in the question are; 2 and 19
Solving word problemsFrom the given problem statements;
The first number = y
The second number = x
Hence, y = (7 + 6x)
Their sum is therefore;
x + 7 = 6x = 217x = 14x = 2Hence, the second number is; 7 + 6x = 7 + 6(2);
y = 19Read more on word problems;
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Does a hexagon contain rays
Answer:
It has line segments, no rays though
Step-by-step explanation:
Answer: No,
Step-by-step explanation:
it contains line segments, not rays.