Answers
Answer:
Step-by-step explanation:
You can begin by breaking down √(160) into its prime factors.
160 = 2 * 2 * 2 * 2 * 2 * 5
√(160) = √(2 * 2 * 2 * 2 *2 * 5)
This can be broken down further by
2 * 2√2 * 5
For every 2 factors that are the same, take one outside the brackets
4 √10
I suppose the way you are supposed to write this is √16 * √10
I'm not sure I'm right. There are 2 square root signs there and it is the only way I can think of to use 2 square root signs.
Related Questions
if p(x)=2x+3y Q(x) = x + 2 what is
p(x) + Q (x)
Answers
Answer:
p(x)+Q(x)=(2x+3y)+(x+2)=2x+3y+x+2= 3x+3y+2
3x+3y+2 is the right answer.
Answer:
if p(x)=2x+3y Q(x) = x + 2 what is
p(x) + Q (x)=2x+3y+x+2=3x+3y+2
In AWXY, W = 4.8 inches, x = 7.2 inches and y=9.3 inches. Find the measure of ZW
to the nearest degree.
Answers
Answer:
31
Step-by-step explanation:
trust me
Answer:
31
Step-by-step explanation:
W=30.584≈31
7,12,13,14,15,14,19,14,13,10,11,7,18,20,14,16,14,18,13
find the median?
Answers
Answer:
14
Step-by-step explanation:
its 14 because its listed more then once i mean so is 13 but 14 is listed 6 times and 13 is listed 3 times
so there for your answer is 14
If f(x) = 6x+7 find f(q+1)
Answers
Answer:
6q + 13Step-by-step explanation:
Given
f(x) = 6x+7To find f(q+1),
substitute x with q+1 in the given equation:
f(q + 1) = 6(q + 1) + 7 = 6q + 6 + 7 = 6q + 13Answer:
Given :-f(x) = 6x + 7
Solution :-Let's put c as q + 1 and f as 6
6(q + 1) + 7
(6 × q) + (6 × 1) + 7
6q + 6 + 7
6q + 13
[tex] \\ [/tex]
What is 0.66% of 9,500 is
Answers
Answer:
62.7
Step-by-step explanation:
Answer:
62.7%
Step-by-step explanation:
Helppppppppppppppppppppp
Answers
Answer:
3 bags
Step-by-step explanation:
Even though she will have extra she still will need 3 bags to get 12.
Answer:
3
Step-by-step explanation:
We know Ms.Smith is buying avocados and needs 12, we also are provided with the fact that she buys them in bags of 5.
If you take a look at the picture, we need to find a bag that fits 12 avocados in, this would be 3. As in 3 bags that contain 15 avocados in total, though excessive amount, this is the bag that she would need to benefit her the most.
Divide. Write the answer in simplest form.
\frac{5}{6}\div4
6
5
÷4
Answers
Answer:
3/10
Step-by-step explanation:
The volume of a block is 90cm and its density is 4 g.what is the mass
Answers
Answer:
Density, mass and volume are all related by the definition of density, which is ... The volume of a sphere is 4/3πr3, so if the rock has a radius of 10 inches, its ... The density of mercury is 13.6 g/ml, so a volume of 1 ml has a mass of 13.6 grams. ... You can set your browser to block or alert you about these cookies, but some
Step-by-step explanation:
find the missing side each triangle.round your answers to the nearest tenth if necessary
Answers
Answer:
x = 6
Step-by-step explanation:
The triangle is a right triangle, as denoted by the red square at the bottom, we can use the Pythagorean Theorem to figure out the second side (since we are given the other side and the hypotenuse).
a² + b² = c²
(8)² + b² = (10)²
64 + b² = 100
b² = 100 - 64 = 36
b = ±[tex]\sqrt{36}[/tex]
b = ± 6
But we know that distance is always positive, so
b = 6
I have used b in place of x if you are confused about the variable usage.
Activity: Find three different single digit numbers that
multiply together to give 120.
Answers
Answer:
Step-by-step explanation:
5,4,6
5×4=20 and 20×6=120
I have a D in math. Please help me with this. I need to bring my grade up!! 15 pts!!
Answers
Answer:
20 meters thru 80
Step-by-step explanation:
0.8(5)^2=20
0.8(10)^2=80
A set of counters is numbered 1 through 12. Suppose you draw one counter without looking. What is the probability of choosing a number greater than 4?
Question 5 options:
2/3
1/12
1/3
1/6
Answers
8/12 = 2/3
i like boys
the subject is your mom
Answers
Answer:
i like woman
Step-by-step explanation:
the subject is your dad
Colin & Brian share a lottery win of £2100 in the ratio 4 : 1.
Colin then shares his part between himself, his wife & their son in the ratio 2 : 5 : 3.
How much more does his wife get over their son?
Answers
Answer:
2
Step-by-step explanation:
I think but am not sure sorry I can not help
enter the equation of the line in the form =mx where m is the slope .
Answers
Answer:
y = 3x
Step-by-step explanation:
The line goes up 3 and goes across by 1. Using the rise over run structure, it will be 3/1 or 3. m is equal to the slope, making it y = 3x, since y doesn't intercept anything, you don't need to put + anything at the end. Hope I helped. :D
so like can someone help me with this test
Answers
(2x+1)(3x+5)
explanation:
-8x + 4 - 9 - 5x
help me ASAP
Answers
Answer:
-13x-5?
Step-by-step explanation:
simplify? if not this answer is wrong
FOUNTAINS The circular fountain in
front of the courthouse has a radius of
9.4 feet. What is the circumference of
the fountain? Round to the nearest
tenth.
Answers
Answer:
The fountain has a circumference of 9 feet.
Step-by-step explanation:
5 and above get rounded to the next tenth and 4 and below rounds to the nearest 10 also and that would be 9 if it was 9.5 or above the answer would have been 10.0
Melvin has $25 dollars to spend. He spent $10.81, including tax, to buy a new DVD. He needs to save $10.00 but he also wants to buy peanuts. Peanuts cost $0.38 per package including tax.
Write and solve an inequality that will determine the maximum number of packages of peanuts that Melvin can buy
Answers
Answer:
Melvin can buy 11 package Peanuts
Step-by-step explanation:
What is the polynomial in standard form?
Answers
Explanation:
‼️‼️‼️‼️Please Help I really need to submit this by the end of the day and will automatically give branch to first answer‼️‼️‼️‼️‼️
Answers
Answer:
1. 9 = x
2. y = 2
Just copy these steps on paper, then submit.
Writing it yourself will help you, trust me :)
1. 2(x + 5) = 3x + 1
2(x + 5) = 3x + 1
Distribute the 2
2x + 10 = 3x + 1
-1 -1
2x + 9 = 3x
-2x -2x
9 = x
2. 3y - 4 = 6 - 2y
3y - 4 = 6 - 2y
+4 +4
3y = 10 - 2y
+2y +2y
5y = 10
Divide both sides by 5
y = 10/5
y = 2
You rented a bike to ride on the beach. The one-time fee was $12 and you were charged S5 per hour. It cost you a total of $27 to rent the bike. How many hours did you rent the bike?
Answers
Answer:
5 hours and 2 minutes?
Step-by-step explanation:
5,10,15,20,25 + the two=27
Answer: 3 hours
Step-by-step explanation: First you add the one time fee to the first hour. Which you get $17. Then you keep adding $5 until you get $27
Bill bought a table on sale for $630. This price was 72% of the original price.
What was the original price?
Answers
Answer:
The original price was $875.
Step-by-step explanation:
a = p * w
630 = 72% * w
630 / 0.72 = $875
$875 should be the original price, I hope this helps!
The length of the rectangle is 6 feet. The width is three times the length. What is the total area of the rectangle?
Answers
Answer:
should be A=108
Step-by-step explanation:
6 times 3 = 18
A=LxW
6x18=108
Find the area of the trapezoid
Answers
Answer:
16 cm²
Step-by-step explanation:
3/8 x 3/4=
9/32
1/2
9/24
1/8
Answers
Answer:
9/32
Step-by-step explanation:
3 x 3 = 9. 8 x 4 = 32. 9/32
1-A student studies math for 1 5/7 hours and science for 3 1/19 hours over the weekend. How much time, in hours, did this student study for math and science altogether?
2-A metal alloy is made by mixing 99/17 ounce of Metal A with with 3/11 pound of Metal B. What is the total weight of the alloy in pounds?
3-A baker mixes 3.1 ounces of butter with 227.6 grams of flour. What is the total weight of the mixture in grams?
4-A carpet cleaner charges $0.99 per square foot to clean carpet. In the next house he is going to clean, the client reveals a perfectly circular carpeted room. If the room measures 45 feet in diameter, how much will he charge?
Answers
Answer:
1. [tex]4\frac{102}{133}[/tex]
2. [tex]6\frac{18}{187}[/tex]
3. 230.7
4. $1,574.53
good luck, i hope this helps :)
Mike took a taxi from his home to the airport. The taxi driver charged an initial
fee of $6 plus $3 per mile. The total fare was $24, not including the tip. How many
miles did mike travel by taxi on this ride?
A. 2
B. 6
C. 8
D.10
Answers
Answer:
B. 6
Step-by-step explanation:
SInce the total amount paid by Mike was $24, you subtract the initial amount he paid ($6) which leaves you with $18. Since the taxi driver charges $3 per mile you divide $18 by $3 to get 6 so that means Mike travel 6 miles.
Hope this helps
Have a great day/night
Feel free to ask any questions
How many solutions are shown by the graph of the quadratic function? A zero B one C two D three
Answers
A solution to a quadratic is the same as the root or x intercept (when talking about real numbers). The graph shows that we have exactly one x intercept, which is where the parabola touches the x axis. So we have one root.
.
What is the purpose of parentheses in a two-step problem?
Parentheses tell you to multiply first.
Parentheses tell you to do the operation with the largest numbers.
Parentheses tell you to add first.
Parentheses tell you what operation to do first.
Answers
Answer:
The Parenthesis tells you what operation to do first.
Step-by-step explanation:
Why? Because you have to get rid of the Parenthesis before getting rid of anything else in the problem.