4 x 7 = 28
-175
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).
1 x 28, 2 x 14, 4 x 7 = 28
31
28 goes into 7 0.25 times. 7 goes into 28 4 times.
28
196
28
7 adding another 7, 4 times is 28
if you times 2 by 4, you get 8. if you times 7 by 4, you get 28. Also, 28 times 2 is 56 and 7 times 5 is 56. by cross multiplying, if you get the same answer the fractions are equal.
Seven times four is 28.
-175
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).
1 x 28, 2 x 14, 4 x 7 = 28
35
31
7 x 6 is 42.7 + 7 = 14 + 7 = 21 + 7 = 28 + 7 = 35 + 7 = 42.