Evaluate 8 a − 1 + 0.5 b 8a−1+0.5b8, a, minus, 1, plus, 0, point, 5, b when a = 1 4 a= 4 1 a, equals, start fraction, 1, divid

Question

3 years ago

10

ed by, 4, end fraction and b = 10 b=10b, equals, 10.

2 answers:

Fynjy0 [20] · Answer 1 · 2022-10-17T18:16:28+03:00

8 0

Answer:

6

Step-by-step explanation:

We want to evaluate:

8a-1+0.5b

When a=1/4 and b=10.

We simply substitute the given values of as and b into the given expression,

$8a-1+0.5b=8(\frac{1}{4}) -1+0.5(10)\\=2-1+5\\=6$

The value of the expression is 6 for the give values of a and b.

lutik1710 [3] · Answer 2 · 2022-10-17T20:19:37+03:00

6 0

Answer:

The values of a and b is 6

Step-by-step explanation:

<h3>Evaluate: </h3>

8a - 1 + 0.5 b

Given that

$a = \frac{1}{4}$

and

$b=10$

We substitute the values of a and b into the expression,

$= 8a-1+0.5b\\=8(\frac{1}{4}) -1+0.5(10)\\=2-1+5\\=1+5\\=6$

The values of a and b is 6

Evaluate 8 a − 1 + 0.5 b 8a−1+0.5b8, a, minus, 1, plus, 0, point, 5, b when a = 1 4 a= 4 1 ​ a, equals, start fraction, 1, divid