5√2 - √8 = 5√2 - √(4 · 2) =
= 5√2 - √(2² · 2) = 5√2 - 2√2 = 3√2
[tex] \large \mathfrak{Solution : }[/tex]
let's solve :
[tex]5 \sqrt{2 } - \sqrt{8} [/tex][tex]5 \sqrt{2} - 2 \sqrt{2} [/tex][tex]3 \sqrt{2} [/tex][tex]3 \times 1.41[/tex][tex]4.23[/tex]Two sides of an isosceles triangle have lengths of 2 and 12 . What is the length of the third side
Answer:
[tex]given \: that \: it \: is \: issoscless \: triangl e \\ so \: the \: third \: side \: must \: be \: 2 \\ thank \: you[/tex]
Can you please help me?
Answer:
sorry can't help didn't understand
Josh is helping run concessions at a
Hillwood football game. A soda cost
$2.50 and a hotdog cost $4. At the end
of the game Josh has collected $500.
This equation can be used to represent
the cost of sodas (s), the cost of hotdogs
(h), and total cost.
2.5 s +4 h=500
Rearrange the formula to solve for
hotdogs.
Answer: h = 125 - .625s
Step-by-step explanation:
2.5s + 4h = 500 subtract 2.5s from both sides
4h = 500 - 2.5s then divide all terms on both sides by 4
h = 125 - .625s this is hot dog cost expressed in terms of soda cost
Find a number less than 30 where the sum of the digits is 10 and the difference between the digits is 6.
Answer:
8 and 2
Step-by-step explanation:
I don't know if its right btw
-56+(-50) +(-10) x (-9)
Answer:
-56+(-50)+-10×(-9)
-56-50+90
-106+90
-16
Step-by-step explanation:
so the correct answer is -16.
I hope it is helpful
Answer: -16
Explanation:
What is 4=2x as a improper fraction or integer
Answer:
2/4 or 1/2
Step-by-step explanation:
Divide both sides by 2 and you get x=2/4. You can simplify further by dividing 2 and 4 by 2 to get 1/2
Point T is on line segment SU. Given TU = 11 and SU=20, determine the length of ST
Answer:
ST = 9
Step-by-step explanation:
ST + TU = SU , substitute values
ST + 11 = 20 ( subtract 11 from both sides )
ST = 9
Answer: ST = 9
Concept:
Here, we need to know the idea of the segment addition postulate.
The Segment Addition Postulate states that given 2 points A and C, a third point B lies on the line segment AC if and only if the distances between the points satisfy the equation AB + BC = AC.
Solve:
Given information
TU = 11
SU = 20
Given expression deducted from the segment addition postulate
ST + TU = SU
Substitute values into the expression
ST + 11 = 20
Subtract 11 on both sides
ST + 11 - 11 = 20 - 11
[tex]\boxed{ST =9}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
What is the range of the function on the graph
all real numbers
all real numbers less than or equal to 1
all real numbers less than or equal to 3
all real numbers less than or equal to 0
Marks and con
Save and Exit
Det
Submit
Answer:
where is the graph
Step-by-step explanation:
the product of a number and 5
using the distributive property and gcf determine which of the following expressions is equivalent to: 24+32
Answer:
GCF is 8
32x - 24 = 8(4x - 3)
Step-by-step explanation:
solve for D
1st to answer gets mark brainiest
Answer:
d= 4
Step-by-step explanation:
41 = 12d - 7
41 + 7 = 12d
48 = 12d
48 ÷ 12 = 12d ÷ 12
4 = d
Answer:
d = 4
Step-by-step explanation:
hope this helps
I’d like some help with this math problem.
Answer:
#4
Step-by-step explanation:
Since the figure stays the same, you can take 1 point (in this case A) and compare it to the transitioned figured.
A is located at (-3,5)
A' is located at (3,2)
Δ X = 6, Δ Y = -3
Answer:
I wanna say that it is the fourth answer because as you can see by the graph you can count how many spaces ABC has moved to give you A'B'C'. Example Point A moved to the right by 6 spaces and the down 3 spaces knowing that you can take the same sequence for the other 2 points. So your answer is answer 4
Step-by-step explanation:
P= {a set of even number between 3 and 4}
Answer:
Question:- P= {a set of even number between 3 and 4}
Answer:- P={}
Since, there isn't any even number between 3 and 4, so it is a null set.
how do youu find volume?
Answer:
length × width × height.
Simplify the expression
Answer:
Step-by-step explanation:
It might be wrong but i beieve that it is 4 to the 5th multiplied 4 to the 2nd
Answer:
[tex] {8}^{10} \times {8}^{4} \\ = {8}^{14} \\ thank \: you[/tex]
What is the other endpoint if one endpoint is (10,12) and the midpoint is (6,9).?
Answer:
[tex](2,\, 6)[/tex].
Step-by-step explanation:
Let [tex](x_{0},\, y_{0})[/tex] and [tex](x_{1},\, y_{1})[/tex] denote the two endpoints.
The formula for the midpoint of these two points would be:
[tex]\displaystyle \left(\frac{x_{0} + x_{1}}{2},\, \frac{y_{0} + y_{1}}{2}\right)[/tex].
(Similar to taking the average of each coordinate.)
In this question, it is given that [tex]x_{0} = 10[/tex] whereas [tex]y_{0} = 12[/tex]. Substitute these two values into the expression for the coordinate of the midpoint:
[tex]x[/tex]-coordinate of the midpoint: [tex]\displaystyle \frac{10 + x_{1}}{2} = 6[/tex].[tex]y[/tex]-coordinate of the midpoint: [tex]\displaystyle \frac{12 + y_{1}}{2} = 9[/tex].Solve these two equations for [tex]x_{1}[/tex] and [tex]y_{1}[/tex]: [tex]x_{1} = 2[/tex] whereas [tex]y_{1} = 6[/tex].
Hence, the coordinate of the other point would be [tex](2,\, 6)[/tex].
Nesesito ayuda cúanto es (-14)+(+14)=
Answer:
0
Step-by-step explanation:
-14 + (+14)
-14 + 14
0
HELP ASAP
Simplify the following expression:
2x − 8y + 3x2 + 7y − 12x
Question options:
3x2 − 14x − y
3x2 − 10x − y
3x2 − 10x − 15y
3x2 + 10x − y
2x-8y+3x^2+7y-12x
COMBINE LIKE TERMS
3x²+(2x-12x)+(-8y+7y)
ADD LIKE TERMS
3x^2-10x-y
Therefore the answer is the 2nd option: 3x^2-10x-y
Answer:
So its B
Step-by-step explanation:
Combine like terms
2 − 8 + 3 2 + 7 − 1 2
2 − + 3 2 − 1 2
2 − + 3 2 − 1 2
− 1 0 − + 3 2
Rearrange terms
− 1 0 − + 3 2
3 2 − 1 0 −
Solution
3x2 − 10x − y
eight different names were put into a hat. A name is chosen 108 times and the name is chosen times. What is the experimental probability of the name being chosen? What is the theoretical probability of the name being chosen? Use pencil and paper. Explain how each probability would change if the number of names in the hat were different.
Answer:
the answer is 13/103
What is the word form of 3.082?
Answer:
three point eighty two
Olivia's science class is making slime from cornstarch and glue. Olivia is helping pass out
materials. She gives each student 4 ounces of cornstarch from a 5-pound bucket. If Olivia's
class has a total of 18 students, how many ounces of cornstarch will she have left?
Answer:she will have 4.44 ounces of cornstarch left
Step-by-step explanation: 1 pound=16 ounces 16*5=80 ounces 80 ounces equal 5 pounds then you divide 80 by 18 and your answer should come out as 4.44 ounces
Amount of cornstarch left is 8 ounce
Given that;
Each student get = 4 ounce of cornstarch
Total number of student = 18 students
Total amount of cornstarch = 5 pound
Find:
Amount of cornstarch left
Computation:
Amount of total cornstarch to student = Each student get × Total number of student
Amount of total cornstarch to student = 4 × 18
Amount of total cornstarch to student = 72 ounce
1 pound = 16 ounces
So,
Total amount of cornstarch = 5 × 16
Total amount of cornstarch = 80 ounces
Amount of cornstarch left = 80 - 72
Amount of cornstarch left = 8 ounce
learn more:
https://brainly.com/question/16266309?referrer=searchResults
3,7, 11, 15...
Would the value 39 be included in this sequence?
Justify
Answer:
Si
Step-by-step explanation:
La secuencia es de 4 en 4, entonces seria 15+4= 19 y así se suma entonces tendríamos la secuencia de 19, 23, 27, 31, 35 y 39
A fair 10-sided die is rolled.
What is the probability that the number is even or greater than 7?
Give your answer as a fraction in its simplest form.
PLEASE HELP
Answer:
2 fifths 2/5
Step-by-step explanation:
10 sided dice has 10 possibilities so 7 8 9 10 are even or greater than 7 that's 4 out of 10 numbers but in simplest form would be 2/5 (2 fifths)
plz help me with math
4.40 in fraction form?
Answer:
4 2/5 or 22/5
I’ll give Brainliest please help
Answer:
Sirius will be 20 years old and his father will be 40 years old. ratio form: 20:40
Step-by-step explanation:
hope this helps
Answer:
34
Step-by-step explanation:
Let x be the Sinus and y = father then,
6/11 = x/y ,and in 14 years
(x + 14) +(y + 14) = 96
solve the 1st for y
y = 11x/6
then substitute into 2nd
(x + 14) + (11x/6 + 14) = 96
x + 11x/6 + 14 + 14 = 96
6x/6 + 11x/6 + 28 = 96
17x/6 + 28 = 96
17x/6 = 68
17x = 68 * 6 = 408
x = 24 in ten years x = 34
Pls help meeee asap!!!!
Answer:
perimeter =32x+14
Step-by-step explanation:
perimeter = 19x+7x+6x+14
=26x+6x+14
=32x+14
Drake knows that the ratio of eggs to cups of milk in his favorite pancake recipe is 3:5. He finds four pancake recipes for larger batches. Each recipe has a different ratio of eggs to cups of milk. Which ratio of eggs to cups of milk is proportional to the ratio in Drake’s favorite recipe?
Answer:
Ratios are proportional when the numbers in the ratio are multiply or divide by the same number. Ex. 3:5 = 6:10 = 12:20 = 9:15 (cross multiply the fractions and the results are the same 3/5 = 6/10)
Step-by-step explanation:
a group of students went hiking in wildlife sanctuary. during the hike a total of 180 ticks and mosquitoes were slapped. if these pests had a total of 1240 legs, how many mosquitoes and how many ticks were slapped during the hike?(hint: ticks have 8 legs and mosquitoes have 6 legs)
Answer:
m = 100, t = 80
Step-by-step explanation:
m + t = 180
6m + 8t = 1240
The temperature started at
-8 degrees. It increased
19 degrees. The
temperature is now??
Answer:
11 degrees
Step-by-step explanation:
Starting from -8 and counting upwards towards 0 then on to 19
-8 , -7 , -6 , -5 , -4 , -3 , -2 , -1 , 0 , 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19
