It is 7*256.
To multiply 7 by 256 using expanded form and the distributive property, you can break down 256 into its place values: (256 = 200 + 50 + 6). Then, apply the distributive property: (7 \times 256 = 7 \times (200 + 50 + 6) = (7 \times 200) + (7 \times 50) + (7 \times 6)). This results in (1400 + 350 + 42).
256 x 7 = 1792
The expression (2^8) is equivalent to 256. This is calculated by multiplying 2 by itself eight times: (2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 = 256). Thus, (2^8 = 256).
The expression (7 \times 7 \times 7) can be written in exponential form as (7^3). This is because the base (7) is multiplied by itself three times.
To express (2^{-5} \times 28) as an exponential expression, we can first rewrite 28 in terms of base 2. Since (28 = 4 \times 7 = 2^2 \times 7), we can substitute this into the expression: [ 2^{-5} \times 28 = 2^{-5} \times (2^2 \times 7) = 2^{-5 + 2} \times 7 = 2^{-3} \times 7. ] Thus, the exponential expression is (2^{-3} \times 7).
To multiply 7 times 256 using expanded form and the distributive property, we can break down 256 into its tens and units: (256 = 200 + 50 + 6). Then, we can express the multiplication as follows: (7 \times 256 = 7 \times (200 + 50 + 6) = 7 \times 200 + 7 \times 50 + 7 \times 6). This simplifies to (1400 + 350 + 42).
256 x 7 = 1792
The expression (2^8) is equivalent to 256. This is calculated by multiplying 2 by itself eight times: (2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 = 256). Thus, (2^8 = 256).
There is none. 256 is a value (constant).2⁸ = 256
The expression (7 \times 7 \times 7) can be written in exponential form as (7^3). This is because the base (7) is multiplied by itself three times.
7 times 5
To express (2^{-5} \times 28) as an exponential expression, we can first rewrite 28 in terms of base 2. Since (28 = 4 \times 7 = 2^2 \times 7), we can substitute this into the expression: [ 2^{-5} \times 28 = 2^{-5} \times (2^2 \times 7) = 2^{-5 + 2} \times 7 = 2^{-3} \times 7. ] Thus, the exponential expression is (2^{-3} \times 7).
100 divided by 25 times 64 = 256
Let the required percent be =x x%of 256=7 x/100 x 256 =7 x/100 =7/256 x = 7x100/256 x=700/256 x= 2.73 Hence, 2.73% of 256 is 7.
65,536 = 256 x 256 = 256²
1/2 * 22/7 * 256/1 = (22*256) / (2*7) = 5632/14 = 2816/7 = 402 2/7
It would be: 3(7-d) as an algebraic expression