Answer:
sure whats the question
Step-by-step explanation:
Which of the following gives all of the sets that contain square root 9
Which ordered pair makes both inequalities true?
y > -2+3
y ≤ x-2
Answer choices:
(0,0)
(0,-1)
(1,1)
(3,0)
Answer:
(3,0)
Step-by-step explanation:
We want to select an ordered pair that makes the inequality true
From the first one;
y > 1
Thus, the first three sets are wrong as the first two is less than 1 and the 3rd is same as 1
So
the correct answer choice is (3,0)
simplify (3xy^2)(2xy^4)^3
24x^2y^9
24x^4y^14
18x^4y^14
18x^2y^9
hope it's helpful ❤❤❤
THANK YOU.
Please help me!!!!!!!
Answer:
a1 = 63an = 3(22-n) .........A $80 television is on sale for $65. What percent discount was given? *
Answer:
19 percent off
Step-by-step explanation:
If CB is the midsegment, find x.
A. 7
B. 14
C. 15
D. 8
Answer:b
Step-by-step explanation:
14
(GIVING BRAINLIEST!!)
Which boxes have a volume of 120 cubic feet?
Box A: length of 5 ft, width of 4 ft, height of 6 ft
Box B: length of 7 ft, width of 7 ft, height of 6 ft
Box C: length of 3 ft, width of 6 ft, height of 4 ft
Box D: length of 10 ft, width of 3 ft, height of 4 ft
A) A, B
B) A, D
C) B, C
D) B, D
Answer: B
Step-by-step explanation:
Answer:
b,c
Step-by-step explanation:
Importance of freedom to individuals in crs
Answer:
The Freedom of Information Act (FOIA): An Introduction
The Freedom of Information Act (FOIA), codified at
“Any Person”And third, FOIA requires agencies to discloseThe Freedom of Information Act (FOIA): An Introduction
Before challenging an agency’s nondisclosure decision in
Exemption 7 (Law Enforcement Records or
federal court, a requester typically must exhaust any
Information) applies to records “compiled for law
remedies that an agency affords. Generally, a requester has
enforcement purposes,” but only if disclosure would or
not exhausted administrative remedies unless the requester
could reasonably be expected to result in certain specified
has submitted a valid FOIA request to the agency and
harms
Step-by-step explanation:
You have a coin collection of nickels and dimes containing 63 coins. If you have
$5.05, how may of each coin do you have?
Answer: 25 nickels
Step-by-step explanation:
EQUATIONS:
quantity: n + d = 63
value: 5n + 10d = 505
-------------------------
Divide thru the 2nd equation by 5 to get:
n + 2d = 101
----------------
Subtract that from the 1st equation:
-d = -38
d = 38 (# of dimes)
---------------
Substitute that into n+d=63 to solve for "n":
n + 38 = 63
n = 25 (# of nickels)
Determine the intercepts of the line.
Answer:
x = (-8, 0)
y = (0, -6)
Find a point-slope form for the line with slope 1 over 5 and passing through the point -8, -7
Answer:
(1/5)x-5.4=y
Step-by-step explanation:
mx+b=y
m=(1/5)
(-8,-7)=(x,y)
(1/5)(-8)+b=(-7)
-1.6+b=-7
b=-5.4
(1/5)x-5.4=y
please help i don’t know properties for shi
Answer:
18. Commutative property of addition
19. Distributive property
20. Associative property of addition
Step-by-step explanation:
If 8 more than twice a number is equal to 20, what is 6times the number ?
Answer:
36
Step-by-step explanation:
2x + 8 = 20
2x = 20 - 8
2x = 12
x = [tex]\frac{12}{2}[/tex]
x= 6
6x
6(6) = 36
c-30 and d-8 then 2c + 4d-
Answer:
92
Step-by-step explanation:
2c + 4d =
c = 30, so we substitute 30 for c in the expression 2c + 4d.
d = 8, so we substitute 8 for d in the expression 2c + 4d.
2c + 4d =
= 2 * 30 + 4 * 8
= 60 + 32
= 92
5x+3=9x+4, what numbers are the constants
Answer:
3 and 4
Step-by-step explanation:
Which expressions are polynomials?
Select each correct answer.
Answer:
3,4
Step-by-step explanation:
Last Friday Adam had $22.33. Over the weekend he received some money for cleaning the attic. He now has $32. How much money did he receive?
A. $9.67
B. $9.53
C. $9.68
D. $10.67
Answer:
A. 9.67
Step-by-step explanation:
All you have to do is subtract 22.33 from 32 to find the difference in the amount of money
For the polynomial
f(x) = - 2x - 2x² + 7x - 25
as
= -f(x) -
-10
O A. True
O B. False
Help please now
Which could be used to solve this equation? 3 and one-fifth + n = 9
Answer:
Subtract 3 and one-fifth from both sides of the equation
Step-by-step explanation:
hope it helped :]
QUICK PLSS 1. Jabo orders a meal that cost $20.00.
a. If the tax rate is 7.5%, how much will the sales tax be on Jabo's meal? $
b. Jabo also wants to leave a 20% tip for the server? What does he pay the server? $
c. What does he pay in all? $
Answer:
$25.80
Step-by-step explanation:
Find the cost of the meal with the sales tax:
20 x 0.075 = 1.5
Add the sales tax to the total
20 + 1.5 = 21.50
Find the tip:
21.5 x 0.2 = 4.3
Add the tip to the total cost so far:
21.50 + 4.30 = 25.80
what is the slope intercept form of this graph
Answer:
y = 2/5x - 2
Step-by-step explanation:
y inter = -2
slope is rise / run = 2/5
Answer:
y=2/5x-2
Step-by-step explanation:
y=mx+b
b=-2 is where the line crosses the y axis and that is what the y intercept is
m=2/5 which is the slope to calculate the slope do x1-x2 over y1-y2
2a is seven times bigger than b.
Which is the ratio a: b?
A 14:1
B 1.14
C 7 2
D 2:7
Answer: all the answers
2 a = b = a : b
Step-by-step explanation:
The ratio of the variable a over b will be; 7/2. Then the correct option is C.
What is the solution to the equation?The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.
Note that ratio is a group of sequentially ordered numbers a and b expressed as a/b, where b is never equal to zero. When two objects are equal, a statement is said to be proportional.
2a is seven times bigger than b. Then the equation is given as;
2a = 7b
The ratio of the a: b is given by;
2a = 7b
a / b = 7 / 2
The ratio of the variable a over b = 7/2.
More about the solution of the equation link is given below.
brainly.com/question/545403
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Is this equation proportional? why?
y = 3x - 2
Answer:
Yes it is proportional
Step-by-step explanation:
If an equation like this one has a constant rate of change then it is. that means that if the ratio always stays the same and never changes, it will be proportional.
plz help me on this i have until tonight
im confused, what is it that you are asking?
I don't know how to do this one
Answer:
Each side is 1/13 miles long
Step-by-step explanation:
The area of a square is A=s^2 where s is the side length of the square. Remember that a square has all of its sides equal in length to each other. So since we already have the area which is A=1/169mi^2, then we just take the square root of it to get s=1/13. So each side will be 1/13 miles long
A person in an helicopter flying at a height of 700 meters, observes two objects lying opposite to each other on either side of the bank of a river. The angles of depression of the objects are 35° and 50°. Find the width of the river to the nearest foot.
A. 412 ft
B 1000 ft
C 1342 ft
D 1587 ft
Answer:
Let C be the position of a person in a helicopter. A,B be two objects lying opposite to each other on either bank of a river.
Let AD=x,BD=y
In ΔACD,
⇒tan30
o
=
AD
CD
⇒
3
1
=
x
700
⇒x=130
3
⇒x=130(1.732)=1212.4
∴ the width of the river =x+y
=1212.4+130
=1342.4m
Step-by-step explanation:
A piece of wire 60 cm long is cut into two pieces, each to be bent to make a square. The length of a side of one square is
should the wire be cut?
The length of the shorter piece of wire is
cm.
HEY! PLEASE HELP ME WITH THIS MATH QUESTION! THE CORRECT ANSWER SHALL BE MARKED AS BRAINLIEST AND I WILL FOLLOW YOU (you will also get points)
THANKS!!xoxo
Answer:
0.43
Step-by-step explanation:
let b be the battery cost
then the torch costs 11b
Tim pays 11b+b = 12b
Since he gets 4.84 change from 10,- we can say:
12b = 10 - 4.84
12b = 5.16
b = 5.16/12 = 0.43
so torch: 4.73
battery: 0.43
total: 5.16
The natural market sells an 8-ounce package of walnuts for $5.18. They also sell bulk walnuts for $10.72 per pound. Which is the better buy? The 8 ounce package of walnuts is the best price. The bulk walnuts are the best price. PLS ANSWER ASAP!! plzzzz? UnU Thanks!
~Lesbean/Pansexual
The 8- ounce package is a better buy than the bulk walnuts.
What are the cost price and selling price?1. Cost price = Selling price − profit ( when selling price and profit are given )
2. Cost price = Selling price + loss ( when selling price and loss are given )
Given here, an 8-ounce package of walnuts for $5.18 and bulk walnuts for $10.72 per pound
now 1 pound is roughly equal to 8 ounces therefore the effective price for the bulk peanut sale is $5.36 per 8 ounce
Therefore the 8-ounce package sale is the better option
Hence, The 8 ounce package of walnuts is the best price.
Learn more about cost price and sale price here:
https://brainly.com/question/29511226
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Which staternent is about the polynomial 3x ^ 2 * y ^ 2 - 5x * y ^ 2 - 3x ^ 2 * y ^ 2 + 2x ^ 2 after it has been fully simplified has 2 terms and a degree of 2 It has 2 terms and a degree of 3 . }has 4 terms and a degree of 2 . It has 4 terms and a degree of 4.
Answer: -4x^3y^2, and 5x^4y
Step-by-step explanation: