Answers
Answer:
20*3 1/5
3 1/5= 15+1=16
16/3*20
320/3=
106 1/3
Answer:
64 is ur answer
Step-by-step explanation:
3 1/5 is equal to 16/5
20/1 x 16/5
320/5 = 64
Related Questions
I need help with this question. No jokes.
Please show working.
Answers
a = 3 and b = 2...........
Round 7.284 to the nearest thousandth.
Answers
Answer:
7.28
Step-by-step explanation.
4 is rounded down to 80 and if you just take away the 0 in 80 its 8.
Answer:
it already is
Step-by-step explanation:
.2 is the tenth .28 is the hundredth and .284 id the thousandth. there arent any more decimals after that thousandth so you cant round up or down
Will give crown help
Answers
Answer:
4
Step-by-step explanation:
to find the slope, you have to do rise/run.
you rise up from the first dot 4 times,
then you run once.
4/1
so the answer is 4
PLEASEE HELP AND SHOW WORK
Answers
Answer:
x = 25
Step-by-step explanation:
A segment joining the midpoints of 2 sides of a triangle is half the length of the third side, that is
x - 8 = [tex]\frac{1}{2}[/tex] × 34 = 17 ( add 8 to both sides )
x = 25
Amandas dog eats 7 1/2 pounds of dog food in 2 weeks how much does amanda's dog eat each day?
Answers
Answer:
.53 pounds of dog food each day
Step-by-step explanation:
i divided 7 1/2 pounds by 14 days and i got 0.53571428571
Yo can somebody please help me with this math problem !
Answers
Answer:
45
Step-by-step explanation:
this question was asked three times by the same account and I detailed the answer on the first
write and solve an equation to find the number.
The perimeter of a patio is 64 feet. The length (L) is 10 feet longer than the width (W). What is the width of the patio?
Answers
9514 1404 393
Answer:
11 feet
Step-by-step explanation:
Let L and W represent the length and width of the patio. Then ...
L = W + 10
P = 2(L + W)
Substituting for the known values, we have ...
64 = 2((W +10) +W)
64 = 4W +20 . . . . simplify
44 = 4W . . . . . . . . subtract 20
11 = W . . . . . . . . . . divide by 4
The width of the patio is 11 feet.
Is 5x + 2 a numerical expression?
Answers
Answer:
Yes
Step-by-step explanation:
Yes, this is a numerical expression because x represents a number. This number is unknown, so x = 1 --- 5x (1) + 2 is equivalent to 5x + 2. 5x (1) +2 is a numerical expression, SO that means that 5x + 2 is a numerical expression.
Which graph correctly shows a line of best fit for the points graphed?
Answers
Answer:
the third one
Step-by-step explanation:
it's the third one because it touches most of the points
btw can you please mark me brainliest :D
Answer:
The Answer is the bottom one
Determine which situation could be represented by the system of linear equations given below
Answers
56x-(23y)^9/3 = 42
if the scientific notation is 6.1x10^4 what would it look like in standard form? MARKING BRANLIEST!!!!
Answers
Answer:
61,000
Step-by-step explanation:
Move it 4 places to the right.
As an estimation we are told £3 is €4
Convert £10.50 to euros.
Answers
Answer:
The answer is 11.56 Euro.
What is the value of x?
A. 88
B. 68
C. 38
D. 112
Answers
Answer:
B. 68
Step-by-step explanation:
Hi! I need the answer for this problem asap! Thank you (:
Answers
Answer:
-14
Step-by-step explanation:
Fine the UNIT RATE: 8 apples for $3
You can't do that, it doesn't divide out evenly
A..38
B..375
C.2.6666.......
D.2.67
Answers
Answer:
d
Step-by-step explanation:
8/3
Convert: 24 feet=how many yards
Answers
Answer:
8 yards
Step-by-step explanation:
there are 3 feet in one yard so 24 divided by 3 is 8
. Distance from A to B is 2 inches in the drawing. If the scale is 1 in: 200
miles, find the actual distance from A To B
Answers
Answer:
400 miles
Step-by-step explanation:
If 1 inch is equal to 200 miles and the distance from A to B is 2 inches, multiply 200 × 2 to get 400
Answer:
The actual difference is 400 inches.
Step-by-step explanation:
To find the actual distance, you multiply the distance (which is 2 inches), To the scale 1:200. 2 x 200 = 400. Therefore the actual distance which is 400 inches.
11. Mike is driving a boat at 12 mph and is increasing his speed by 0.2 mph each second. Hank is driving a boat
at 25 mph and is decreasing his speed by 0.7 mph each second. Which of the following equations could be used
to determine x, the number of seconds it will take for the boats to be traveling the same speed?
A. 12x + 0.2 = 25x -0.7
C. 12.2x = -25.7x
B. 12 -0.2x = 25 +0.7X
D. 12 +0.2x = 25-0.7x
Answers
12+0.2x=−25−0.7x
Stay Safe!!
Write a rational equation that relates the desired percentage to the amount of % acid solution that needs to be added to liter of % acid solution to make a blend that is % acid, where < < . What is a reasonable restriction on the set of possible values of ? Explain your answer.
Answers
This question is incomplete
Complete Question
Write a rational equation that relates the desired percentage p, to the amount A of a 30% solution that needs to be added to 1 liter of 10% acid solution to make a blend that is p% acid, where 0<p<100 . What is a reasonable restriction on the set of possible values of ? Explain your answer.
Answer:
100(0.1 + 0.3A)= (1 + A) P
Step-by-step explanation:
A of a 30% solution that needs to be added to 1 liter of 10% acid solution to make a blend that is p% acid,
Hence,
10% of 1 + 30% of A = p%(1 + A)
0.10 + 0.3A = (p/100)(1 + A)
Divide both sides by 1 + A
0.1 + 0.3A/ 1 + A = p/100
Cross Multiply
100(0.1 + 0.3A) = 1 + A(p)
From the above calculation, we can see that, the blend that would be formed is not lower than 10% or greater than 30%
10% < p< 30%
Bill built a rectangular pen in his yard that measures feet by 6 feet. He wants to make another pen that is similar but not congruent to the one he built. Which these rectangles is similar?
Answers
A fishbowl shaped like a sphere is filled with water. The fishbowl has a diameter of 16 inches.
Which measurement is closest to the volume of water in the fishbowl in cubic inches?
A 2,144.66 in
B 17,157.28 in?
C 5,461.67 in?
D 6,433.98 in.
Answers
Answer:
2, 144.6 in3
Step-by-step explanation:
Select the statement that describes this expression: 13 + fraction 1 over 2 x (6 ÷ 2 + 6) A: 13 more than half of 6 more than the quotient 6 and 2 B: 13 more than half of the quotient of 6 and 6 minus 2 C:Half of 13 multiplied by the quotient of 6 and 2 plus 3 D:13 plus half of 6 divided by 2, then subtract 6
Answers
Answer:
"13 plus half of 6 divided by 2, then add 6"
Step-by-step explanation:
We need to select the statement that describes this expression :
[tex]13+\dfrac{1}{2}\times (\dfrac{6}{2}+6)[/tex]
Here 13 is added to half of 6 divided by 2 and then add 6.
Hence, this is the correct answer "13 plus half of 6 divided by 2, then add 6).
Pleeeeeeeeseesseseeee
Answers
Answer:
B) Domain 0, 1, 2, 3; Range -3, -2, -1, 0
Step-by-step explanation:
The x-axis number in an ordered pair is the domain. The y-axis number is the range.
Hope it helps!
ehhhhhhhhhhhhhhhhh sorrry i just wanna points
15PTS PLEASE HELP ASAP!
(dont write random answers pls)
look at the pic attached:
Answers
Answer:
120
Step-by-step explanation:
a^2 + b^2 = c^2
48^2 + x^2 = 52^2
2304 + x^2 = 2704
x^2 = 2704-2304
x^2 = 400
x = 20
52 + 48 + 20 =
120
Consider the graph of the polynomial function. Which of the following shows three binomial factors of the function?
Question 16 options:
A)
(x – 1)(x – 2)(x – 3)
B)
(x + 1)(x + 3)(x – 2)
C)
(x + 2)(x – 1)(x – 3)
D)
(x + 1)(x + 2)(x + 3)
Answers
Answer:
C
Step-by-step explanation:
the three binomial factors are (x+2)(x-1)(x-3)
Answer:
C
Step-by-step explanation:
Given a zero x = a then the corresponding factor is (x - a )
Here the zeros ( where the graph crosses the x- axis ) are at
x = - 2, x = 1 and x = 3
Thus the corresponding binomial factors are
(x - (- 2) ), (x - 1) and (x - 3), that is
(x + 2), (x - 1), (x - 3) → C
pls pls answer this lol
Answers
Step-by-step explanation:
V101.08 is your questions answer
Answer:
10
Step-by-step explanation:
Firstly, check for square roots above and below rt(101) that you know.
Below: rt(100) = 10
Above: rt(121) = 11
As rt(100) is the closest to rt(101), your answer will be 10.
Hope this helps! :D
Solve the equation for x and find the restrictions on the variable. Ax + bx = c
Answers
Answer:
x = c/(A + b)
A + b ≠ 0
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Algebra I
FactoringStep-by-step explanation:
Step 1: Define
Ax + bx = c
Step 1: Solve for x
Factor: x(A + b) = cIsolate x: x = c/(A + b)We know that we cannot divide by 0, so A + b cannot equal 0.
A group of students would like to know how well the value of coins in a bag can be predicted based on their weight. They collected the following data.
Weight (grams) 32.7 -96.9- 93.8 65.4 65.4 79.7 69.3 112.1
Value $0.63 $3.22 $2.10 $2.17 $2.14 $2.03 $1.76 $3.19
For the bags of coins, what is the correlation coefficient, r , between "weight" and "value"? Use technology, and round your answer to the nearest hundredth.
Answers
Using a calculator, it is found that the correlation coefficient between weight and value is of -0.15.
Correlation coefficient:Has two inputs, which are the sets of values x and y.In this problem, the set x is composed by the weights.The set y is composed by the prices.Inserting these values in a calculator, it is found that the correlation coefficient between weight and value is of -0.15.
You can learn more about correlation coefficient at https://brainly.com/question/25815006
Two equations in two variables taken together are called *
1 point
(a) linear equations
(b) quadratic equations
(c) simultaneous equations
(d) none of these
Answers
Answer:
answer is options ( C ) simultaneous equation
the first person to answer 1 divided by 0 gets brainlist