All categories

3 years ago

Evaluate the expression 4^3+(96/8)*5)-48 =

Mathematics

1 answer:

Oksana_A [137]3 years ago

5 0

Answer:

Step-by-step explanation:

64 + (12 × 5) - 48

64 + 60 - 48

You might be interested in

Evaluate -15a (-3) for a= 2 and b=-3 A.) 5/24 B.) -5/24 C.) -1080 D.) -40/3

zloy xaker [14]

Hhjhhhu did I need ooo 40

4 0

3 years ago

Calculate the unit rate: write your answer as a decimal 1/2 mile in ever 1/3 hour

Alexandra [31]

Answer:

$unit \: rate = \frac{distance}{time}$

unit rate is similar to speed / velocity:

$unit \: rate = \frac{ (\frac{1}{2} )}{ (\frac{1}{3})} \\ \\ = \frac{1}{2} \div \frac{1}{3} \\ \\ = \frac{1}{2} \times \frac{3}{1} \\ \\ = > { \boxed{ \boxed{unit \: rate = \frac{3}{2} \: miles \: per \: hour}}}$

[unit rate must have units including per <time> ]

7 0

2 years ago

What is the value of 3(1.5 - x) when x = 0.5?

Reika [66]

Answer:

Step-by-step explanation:

3 (1.5 - 0.5) = 3 (1) = 3 * 1 = 3. The value of the expression is 3.

Tell me if I'm wrong :)

5 0

2 years ago

Read 2 more answers

Is -3 2/3 greater than -3 4/6

yanalaym [24]

Answer:

they are equal to each other

Step-by-step explanation:

no because 2/3 is a simplified version of 4/6, so they are equal

7 0

3 years ago

Read 2 more answers

What is the exact value of x?

boyakko [2]

Answer:

Step-by-step explanation:

$5\cdot 21^{5x} = 16 \\\ 21^{5x} = \frac{16}{5} \\\\ 21^{5x} = 3.2 \\\ log 21^{5x} = log 3.2 \\\ 5x\cdot log 21 = log 3.2 \\\ 5x = \frac{log 3.2}{log 21} \\\\\ x = \frac{log 3.2}{5\cdot log 21}$

I hope I helped you.

5 0

3 years ago