Simplify 5^3 x 5^4
A. 5^12
B. 5^7
C. 5^9
D. 25^7
Answers
Answer: B
To simplify 5^3 × 5^4, you can apply the rule that when you multiply two numbers with the same base, you add their exponents. In this case, the base is 5, so:
5^3 × 5^4 = 5^(3 + 4) = 5^7
So, the simplified expression is:
B. 5^7
Step-by-step explanation:
have great day
Answer:
B. 5^7
Step-by-step explanation:
5^3 x 5^4
(you would add the exponents together in this case)
Related Questions
Solve and check-5×=-50
Which statement best applies to the slope of the line below?A.the slope is negativeB.the slope is zeroC.the slope is positiveD.the line has no slope
Do you know how to do -2(3x-5)-2x=2(6-3x)
What is the exact value of cos 22.5°?
Answers
Karen is correct because
Step-by-step explanation:
10 to the 3rd power is 1000 and 560.9 divided by 1000 is 0.5609
Answers
Step: Solve y=4x−1 for y:
Step: Substitute 4x−1 for y in y=2x−5:
y=2x−5
4x−1=2x−5
4x−1+−2x=2x−5+−2x(Add -2x to both sides)
2x−1=−5
2x−1+1=−5+1(Add 1 to both sides)
2x=−4
2x/2=−4/2(Divide both sides by 2)
x=−2
Step: Substitute−2 for x in y=4x−1:
y=4x−1
y=(4)(−2)−1
y=−9(Simplify both sides of the equation)
Answer:y=−9 and x=−2
Answers
So f(3) = - 5×(3) - 2 = - 17
Answers
To find the area of a rectangle, you must multiply the length by the width.
A= L*w, L= 3w
A=3w*w
48 = 3w*w
48=3w^2
48/3 = w^2
16= w^2
squareroot of 16 = w
w= 4
plug 4 back in the equation of L= 3w
3(4) = 12
If the Area is equal to 48, and the length is three times the width, then the length must be equal to 12 inches, while the width is equal to 4.
Hope this helps!
Answers
We want to get rid of 'ab', and it is being multiplied to 'x', so we divide it to both sides.
x = (cy)/(ab)
B. (m – 12)(m + 4)
C. (m + 6)(m + 8)
D. (m – 6)(m – 8)
Answers
This is as...
-6 + -8 = -14
-6 * -8 = 48
You can also work out the answer by expanding the brackets.