What is the answer to this?
PLEASE ANSWER QUICKLY what is the ratio of cats to fish?
Answer:
1:3
Step-by-step explanation:
Divide both of them by 3
You start reading a book for your literature class two day before your friend. You both read 10 pages per night. A system of linear equations that represents this situation is y=10x20 and y=10x. Will your friend finish the book before you?
Answer:
No
Step-by-step explanation:
You started two days before your friend and you both read the same numbers of pages every night. Therefore, you will finish two days before your friend.
A company sells DVDs. If you buy 3 DVDs the cost is $23.85, and if you buy 5 DVDs the cost is $34.75. Which is the better deal?
Answer
the 5 DVDs would be the better deal
Step-by-step explanation:
Solve the following compound inequality 4<_x+4<_12
Answer:
0 ≤ x ≤ 8
Step-by-step explanation:
Given
4 ≤ x + 4 ≤ 12 ( subtract 4 from each of the 3 intervals
0 ≤ x ≤ 8
I Need Help With This Question 4x+10= -26
Answer:
x = -9
Step-by-step explanation:
Answer:
thanks
Step-by-step explanation:
kjhghjklkjhgh
What’s 72 divided- 8•2
And the dot is multiplication!
Answer:
Step-by-step explanation:
This question is confusing but, if you're asking what is 72 divided by the product of 8 multiplied by 2, the answer is 4.5
The Smiths spend 11% of their budget on entertainment. Their total budget this year is $1,000 more than
last year, and this year they plan to spend 4,730 on entertainment What was their total budget last year?
Their total budget last year was
What is the product?
2• [-1 0]
Answer:
-20
Step-by-step explanation:
Answer: The answer should be [-2 and 0]
Step-by-step explanation: Multiply 2 by each value inside the bracket. 2 times -1 is -2 and 2 times 0 is 0.
I NEED HELP FAST PLZ
Answer:
A. 2x^2+15
Step-by-step explanation:
Is The Correct Answer!
squareroot of -66 is?
Answer:
8.1240384 i
Step-by-step explanation:
Answer:
It doesn't have a square root
Step-by-step explanation:
All negative numbers don't have a square root. Because you would have to use a negative and a positive number, and that is not possible when squaring a number. For example, 8² = 64, but what is the square root of -64 there isn't one because if you did -8² = 64. So No Square Root.
factorise
a) 4p²-81
b) x²-13x+36
Answer:
A = (2p + 9) (2p - 9)
B = (x - 9) (x - 4)
Step-by-step explanation:
For A : Rewrite 4p^2 as (2p)^2.
(2p)^2−81
Rewrite 81 as 9^2.
(2p)^2−9^2
Since both terms are perfect squares, factor using the difference of squares formula, a^2 − b^2 = ( a + b ) ( a − b ) where a = 2p and b = 9 .
(2p + 9) (2p − 9)
For B : Consider the form x^2 + bx + c . Find a pair of integers whose product is c and whose sum is b . In this case, whose product is 36 and whose sum is − 13 .
-9, -4
(x - 9) (x - 4)
I hope this helps.
help!! Simplify 7(A - 6).
Answer:
7 x A 7 x -6 = 7A - 42
Step-by-step explanation:
g(x)= x+5
Describe the transformation
14, What is the value of the expre
3(20 – x) =
Your answer
Answer:
= −3x + 60
Step-by-step explanation:
3(20−x)
=(3)(20+ −x)
=(3)(20) + (3)(−x)
=60 − 3x
= −3x + 60
Sorry, I'm Late.
Hope This Helps!
Please Mark Brainliest When You Can!
Solve this linear equation for p: 2.6(5.5p – 12.4) = 127.92 1. Distributive property: 2. Addition property of equality: 3. Division property of equality: 4. Solution: 14.3p – 32.24 = 127.92 14.3p – 32.24 + 32.24 = 127.92 + 32.24 14.3p = 160.16 StartFraction 14.3 p Over 14.3 EndFraction equals StartFraction 160.16 Over 14.3 EndFraction. p =
Answer:
p = 11.2
Step-by-step explanation:
Given equation is :
2.6(5.5p – 12.4) = 127.92
Using the distributive property :
14.3p - 32.24 = 127.92
Using addition property :
14.3p - 32.24 + 32.24= 127.92 + 32.24 (adding 32.24 to the both sides)
14.3p = 160.16
Using division property :
[tex]p=\dfrac{160.16}{14.3}\\\\p=11.2[/tex]
So, the value of p is 11.2
Answer:
11.2
Step-by-step explanation:
Did it on edge.
Rafael can type 24 words in 6 minutes. What is his rate in words per minute
Answer:
24/6= 4
4 words per minute
Step-by-step explanation:
Answer:
4 words per minute
Step-by-step explanation:
Rafael can type 24 words in 6 minutes, so we divide 24 and 6 to get 4 words per minute.
A salt mixture has 8 parts water and 2 parts salt. Suppose one part of each is added. What is the new ratio of salt
to water?
2to 9
3to 8
3 to 9
9 to 3 I will giv brainliest
Answer:
3 to 9
Step-by-step explanation:
Please help me I am so confused 50 points
Answer:
y = 1
General Formulas and Concepts:
Horizontal lines always have a slope m of 0.
y = 0x + b
y = b
Step-by-step explanation:
Step 1: Define
Slope m = 0
y-int (0, 1)
Step 2: Write equation
y = 1
what is the product of (-0.9)(-2.4)?
0. -3.3
0. -2.16
0. 2.16
0. 3.3
Answer:
2.16
Step-by-step explanation:
-9*-24 is 216
move two decimals to the left
2.16 (it is positive because there are 2 negatives)
Geometric Proofs Quick Check
What type of proof uses boxes and arrows? (1 point)
O an indirect proof
O a paragraph proof
O a two-column proof
a flowchart proof
Which table corresponds to the equation? Y = 4x + 1?
Answer:
3rd one down
Step-by-step explanation:
(1,5), (2,9), (3,13), (4,17)
The table C is Solution for the Equation.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
given:
Equation: y= 4x+ 1
When x= 1
y = 5
and, x= 2
y= 8 + 1= 9
and, x= 3
y= 12 + 1= 13
and, x=4
y = 16 + 1 = 17
Thus, the solution for the Equation is (1, 5), (2, 9), (3, 13) and (4, 17).
Hence, the table C is Solution for the Equation.
Learn more about Equation here:
https://brainly.com/question/29538993
#SPJ5
23.749 in expanded form using fractions
Answer:
23749/1000
Step-by-step explanation:
Does anyone know how to find this I'm studying and me and my family don't understand! I only need help on #17
Answer:
4
Step-by-step explanation:
Hi so basically you just convert the inches to decimals so
0.5 x 0.5 x 0.25 = 0.0625
Use a calculator to convert 0.0625 into fraction which is [tex]\frac{1}{16}[/tex]
Multiply [tex]\frac{1}{4}[/tex] by 3 = [tex]\frac{1}{64}[/tex]
Then multiply [tex]\frac{1}{16}[/tex] by [tex]\frac{1}{64}[/tex] = 4
Soo that was probably very confusing, but I hope it helps! :)
Plz click the Thanks button, I rrly appreciate it!
Answer:
length: 2 cubeswidth: 1 cubeheight: 2 cubesvolume: 4 cubesStep-by-step explanation:
We assume in this context that a "1/4 unit cube" is a cube that is 1/4 unit on a side. When the "unit" is "inches", then the "1/4 unit cube" is a cube that is 1/4 inch on a side.
It should not take too much thought to realize that a dimension that is 1/2 = 2/4 inches will be 2 cubes long. A dimension that is 1/4 inch will be 1 cube long.
Then the 1/2 by 1/2 by 1/4 prism will have dimensions in "cubes" of ...
2 cubes × 2 cubes × 1 cube
As with any rectangular prism volume calculation, the volume is the product of the dimensions:
V = LWH = (2)(1)(2) = 4 . . . cubes
_____
For this prism, it should not be too difficult to see that if you stack 2 smaller cubes on top of two smaller cubes, the overall dimensions of that will be 1/2 inch wide by 1/2 inch high by 1/4 inch deep.
_____
Additional comment
Which dimensions you call length, width, and height are irrelevant, as each is interchangeable with any other in the formula for volume. Here, I have elected to call height the vertical dimension, length the left-right horizontal dimension, and width the front-back dimension. You are welcome to choose an assignment of names to dimensions that suits your taste (or that of your grader).
Which ordered pair is a solution of the equation y=-3x+1?
A. (-4,-31)
B.(10,-26)
C.(2,-5)
Plz help I’ll give branliest!!
Answer:
2 is the correct option
Which explains why the graph is not a function?
5
4
.3
It is not a function because the points are not
connected to each other.
It is not a function because the points are not related
by a single equation.
It is not a function because there are two different x-
values for a single y-value.
It is not a function because there are two different y-
values for a single x-value.
1 -
-5 -4 -3 -2 -1.
-17
1
2
3
4
5
х
-2
-3
4
Answer:
It is not a function because there are two different y-
values for a single x-value.
Step-by-step explanation:
x values can repeat, as long as the function passes the vertical line test, you're good
Factor and Solve.
x^4+7x^2+10=0
Answer:
second one
Step-by-step explanation:
Answer:
the second one
Step-by-step explanation:
x^4+7x^2+10=2
use the quadratic formula
hope this helps
brainliest?
[3b+9]-16=-52
i just want to see if i got the correct answer my answer was
b=-15
Answer:
yes, the answer is b = -15
Step-by-step explanation:
3(-15) = -45
-45 + 9 = -36
-36 - 16 = -52
so b = -15
−3 1/3÷9
I need help!!!
Answer:
- 10/27
Step-by-step explanation:
Answer:
-10/27
Step-by-step explanation:
-3 1/3 divided by 9 = -10/3 divided by 9/1= -10/27
