Answers
Answer: 6^5 = 6^3 * 6^2
When your multiplying exponents, you just add the exponents. So, 3 should be the exponent in the box.
Related Questions
it takes 3 eggs to make two dozen cookies. About what fraction of an egg are in two cookies
Answers
keeping in mind that two dozen cookies is just 24 cookies, then
[tex]\begin{array}{ccll} eggs&cookies\\ \cline{1-2} 3 & 24\\ x& 2 \end{array} \implies \cfrac{3}{x}=\cfrac{24}{2}\implies \cfrac{3}{x}=12\implies 3=12x \\\\\\ \cfrac{3}{12}=x\implies \cfrac{1}{4}=x[/tex]
factorise:-
(a+b)³ - (a-b)³
Answers
[tex](a+b)^3 -(a-b)^3\\\\=(a+b-a+b)[(a+b)^2 + (a+b)(a-b) +(a-b)^2]\\\\=2b(a^2+b^2+2ab+a^2-b^2 +a^2 +b^2 -2ab)\\\\=2b(3a^2+b^2)[/tex]
Answer:
Step-by-step explanation:
(a + b)³ - (a - b)³ = a³ + 3a²b + 3ab² + b³ - [a³ - 3a²b + 3ab² -b³]
= a³ + 3a²b + 3ab² + b³ - a³ + 3a²b - 3ab² + b³
= a³ - a³ + 3a²b + 3a²b + 3ab² - 3ab² + b³ + b³
Here, the underlined terms will be cancelled.
= 6a²b + 2b³
= 2 * 3 *a²*b + 2*b³
= 2b* (3a² + b²)
Quotient for 7.924/0.7
Answers
Answer:
11.32
Step-by-step explanation:
Resolve into factors.
Answers
Answer:
[tex]\fbox{(a+b) and (a+b+1) are the factors}[/tex]
Step-by-step explanation:
Given equation = a² + 2ab + b² + a + b
Let's factorise,
We know that,
[tex]{(a + b)}^{2} = {a}^{2} + 2ab + {b}^{2} [/tex]
Substituting the above factor in given equation,
[tex] {a}^{2} + 2ab + {b}^{2} + a + b = {(a + b)}^{2} + a + b \\ Taking \: (a+b) \: common \: in \: RHS \\ {a}^{2} + 2ab + {b}^{2} + a + b = (a + b)(a + b + 1) \\[/tex]
[tex]\fbox{(a+b) and (a+b+1) are the factors}[/tex]
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Which equations can be used to find the lengths of the legs of the triangle? Select three options.
0.5(x)(x + 2) = 24
x(x + 2) = 24
x2 + 2x – 24 = 0
x2 + 2x – 48 = 0
x2 + (x + 2)2 = 100
Answers
The equations that can be used to find the lengths of the legs of the triangle are x^2 + (x+2)^2 = 100, x^2 + 2x - 48 = 0 and 0.5x(x+2) = 24
Pythaogram theoremAccording to the theorem, the square of the hypotenuse is equal to the sum of the square of other two sides.
From the diagram
hypotenuse = 10ft
Other sides are x and (x+2)ft
According to the theorem:
10^2 = x^2 + (x+2)^2
x^2 + (x+2)^2 = 100
Expand
x^2 + x^2 + 4x + 4 = 100
2x^2 + 4x - 96 = 0
x^2 + 2x - 48 = 0
Divide through by 2
0.5x^2 +x - 24 = 0
0.5x(x+2) = 24
Hence the equations that can be used to find the lengths of the legs of the triangle are x^2 + (x+2)^2 = 100, x^2 + 2x - 48 = 0 and 0.5x(x+2) = 24
Learn moreon Pythagoras theorem here: https://brainly.com/question/18811544
Does someone understand this?
Answers
Using the net below, find the surface area
of the triangular prism.
4 cm
3 cm
6 cm
4 cm
6 cm
3 cm
5 cm
4 cm
Surface Area = [?] cm2
Answers
The area of the triangle is 1/2bh or 1/2(4)(3)
= 6
The area if the middle rectangle is bh or (3)(6)
= 18
The area of the other rectangle is bh or (5)(6)
= 30
6+6+18+30+30=90cm^2
Hope this helps :)
Help, question is in image.
Answers
Answer:
-31
Step-by-step explanation:
substitute- y-8b = -7-8(3)
8(3)=24
-7- -24=
solve- -31
Answer:
-31
Step-by-step explanation:
Given
binomial: y - 8b
y = - 7
b = 3
Solution
-7 - 8(3) Substitute 3 in for b and - 7 in for y
-7 - 24 Combine -8 and 3 (which is - 24
-31 Answer. - 31
Based on your value of x in question #1, what is the value for ∠EHF
1) 132 degrees
2) 96 degrees
3) 180 degrees
4) 90 degrees
Answers
Answer:
∠EHF = 132°
Step-by-step explanation:
Both angles lie on a straight line.
=====================
∠EHF + ∠FHG = 180°2(x) + 48° = 180°2(x) = 180° - 48°2(x) = 132°x = 66°Then ∠EHF :
2(x)2(66)132°Angles are supplementary hence their sum is 180°
So
2x+48=1802x=180-482x=132x=66So
<EHF=2(66)=132°
Question is in the picture below, please help.
Answers
Answer:
A)6 cm B)32 inch
Step-by-step explanation:
A)1 cm:8 inch
(1×6)cm:(8×6)inch
Thus, if the height is 48 inch, the scale in cm is 6 cm
B)Normal linear form
The length=4cm
(1×4) cm:(8×4) inch
Thus, if the scale length is 4 cm, the real painting length will be 32 inch
Is –6 − 65 positive or negative?
Answers
Answer:
It is negative.
Step-by-step explanation:
-6 - 65 is -71
Hope that helps!
Answer:
negative
Step-by-step explanation:
The equation -6 - 65 equals -71 because 65 is a positive number and -6 is not which means it must keep going negative because a negative plus a positive goes negative.
is 1 2/6 irrational or rational?
Answers
!!!40 POINTS AND BRAINLIEST!!!ANSWER IT ONLY IF YOU KNOW THE ANSWER, MAKE SURE TO EXPLAIN!!!!
Answers
Answer:
1.77
Step-by-step explanation:
.................
PLEASE SOLVE THIS I NEED IT I GOTTA GO TO SCHOOL AT MONDAY I NEED IT ILL GIVE BRAINLIES
Answers
Answer:
In order to make a triangle, the sum of 2 sides must be greater than the third side
in number one 2+3=5 so no you can't make a triangle
you can do it likewise ...
i need help finding our the perimeter
Answers
Answer:
11x + 10y - 2w
Step-by-step explanation:
Hello!
To solve for the perimeter, we add up the like terms.
What are like terms?
Like terms are terms with the same variable and degree. 4x and 5y are NOT like terms because the variable is not the same. However, 4x and 3x are like terms, as adding them gives us 7x.
4x and 4x² are not like terms, because the degree of 4x is 1 (degree means the largest exponent), but the degree of 4x² is 2.
Solve for Perimeter:
Combine the like terms by adding them up.
Perimeter = (8x - 4w) + (3y + 2w) + (3x + 7y)P = 8x - 4w + 3y + 2w + 3x + 7yP = 8x + 3x + 3y + 7y - 4w + 2wP = 11x + 10y - 2wThe perimeter is 11x + 10y - 2w
I need help with this, question is in image.
Answers
Answer:
-75 ft
Step-by-step explanation:
Hope this helps! Have a great day!!
Answer:
-75
Step-by-step explanation:
hope this helped.
No explanation really is there to it.
Have a great day! :)
PLEASE ANSWER - BRAINLY IF 2 ANSWERS - THANKS ON PROFILE TOO - 5 STAR RATING!
Answers
Answer:
b
Step-by-step explanation:
what is the degree of the expression 5x²+y+10
Answers
Answer:
2
Step-by-step explanation:
WRITE INEQUALITY AND SOLVE Sarah has $325. She spends $10 a week on gas.
If she wants to have at least $150 left, how many
weeks can she buy gas?
Answers
17 weeks and she'll have $5 extra.
how to simplify 8 + ( -6 ) + 4
Answers
Answer:
6
Step-by-step explanation:
8+4=12
12-6=6
I need help
Marcus goes to the park, which is 4 miles away. He walks 5/12 of the way and then jogs the rest of the way.
Write an equation to find how many miles he walks.
Answers
Answer:
Key words of this equation are of which means multiply. This means that essetnially it is expressing 4/1 multiplied by 5/12 which is 20/12 which is 1.7 (rounded)
Step-by-step explanation:
Answer:
Key words of this equation are of which means multiply. This means that essetnially it is expressing 4/1 multiplied by 5/12 which is 20/12 which is 1.7 (rounded)
Step-by-step explanation:
What is the quotient of the division below? 96 divided by 3 = 13 23 31 32
Answers
Answer:
The answer is 32
Step-by-step explanation:
9/3=3 6/3=2 32
HURRY AND TY !!!!!!!!
Answers
Answer:
17
Step-by-step explanation:
5 ft 3 inches = 63 inches
3 ft 10 inches = 46 inches
63-14 = 17 inches
Answer:
17 inches
1 foot 5 inches
Step-by-step explanation:
1 foot = 12 imches
First we multiply :)
5 x 12 = 60
3 x 12 = 36
Now we add on the already there inches :)
60 + 3 = 63
36 + 10 = 46
Finally we subtract :)
63 - 46 = 17
17/12 = 1 foot 5 inches :)
Have an amazing day!!
Please rate and mark brainliest!!
What 2x4
Beacuse I need help on how to soulf it
Answers
Answer:
Its 8
Step-by-step explanation:
1) Draw [ab] and [bf] the images of [AB] and [BF] respectively with respect to L. What do we deduce about [ab] and [bf]? 2) Draw [de] the image of DE with respect to L. What do we deduce about [de] and [bf]? 3) Locate c be the symmetry of C with respect to L. What can we deduce about b, c, f? 4) Locate g the symmetry of G with respect to L. What can we g deduce about g with respect to [de]?
Answers
Step-by-step explanation:
can you clear more I don't understand
Where do you get the 2/5 and 3/5 from
Answers
Answer:
we can get 3/2 as the answer
Alfred, an electrician, charges a $65
service fee plus $33 an hour. If it takes 2.4 hours
for Alfred to install a chandelier at a customer's
house, how much should he charge?
Answers
Answer:
$144.20
Step-by-step explanation:
2.4(33) + 65
79.2 + 65
144.2
$144.20
math help i’ve been stuck on this for the longest
Answers
Solve for x in the triangle. Round your answer to the nearest tenth. (Please help)
Answers
Answer:
x = 6.5
Step-by-step explanation:
Since this is a right triangle we can use trig functions
cos theta = adjacent side / hypotenuse
cos 23 = 6/x
x cos 23 / 6
x = 6 /cos 23
x=6.51816
Rounding to the nearest tenth
x = 6.5
What is 2 7/10+4 1/10 in simplest form
Answers
Answer:
[tex]6\frac{4}{5}[/tex]
Step-by-step explanation:
[tex]2\frac{7}{10}[/tex] + [tex]4\frac{1}{10}[/tex] = ( 2 + 4 ) + ( [tex]\frac{7}{10}[/tex] + [tex]\frac{1}{10}[/tex] ) = 6 [tex]\frac{7+1}{10}[/tex] = 6 [tex]\frac{8}{10}[/tex] = [tex]6\frac{4}{5}[/tex]
