La expresion 18+2^3 / 4x2

Mathematics

1 answer:

erik [133]3 years ago

7 0

18+8/4x2
18+8/8
18+1
PEMAS
parentheses,

You might be interested in

what is the greatest six digit number in which the thousands place is twice the digit in the tens place what is the least number

kotegsom [21]

998994 and 112111
This seems to be the best numbers

4 0

3 years ago

What is (x^-2 y^10)^2/x^5 y^-3 using only positive exponents

Eddi Din [679]

Answer:

$\frac{(x^{ - 2}{y}^{10})^{2} }{ {x}^{5} {y}^{ - 3} } \\ \frac{ {x}^{ - 4} {y}^{20} }{ {x}^{5} {y}^{ - 3 } } \\ {x}^{ - 9} {y}^{23} \\ \frac{ {y}^{23} }{ {x}^{9} } \\ ans \: c$

8 0

2 years ago

The sum of two numbers is 21 . One number is 12 more than the other one. Find the numbers.

vaieri [72.5K]

The 2 numbers would be 9 and 12

8 0

3 years ago

Read 2 more answers

What is the value of h

Dmitriy789 [7]

Answer:

h = 5.318 m

Step-by-step explanation:

6.5/11 = h/9

0.5909 = h/9

h = 5.318

5 0

3 years ago

Read 2 more answers

If an object weighs 120 pounds on earth how much will it way on mars

butalik [34]

The surface gravity of Mars is 3.7 m/s². On Earth it is 9.8 m/s². 3.7/9.8 = 38%.

So 38% of 120 lbs is 45 pounds.

8 0

3 years ago