Answer:
35
Step-by-step explanation:
-5{3-2[1-4(3-2^2)]}
we work inside out
using PEMDAS
parenthesis, exponents, multiply and divide, add and subtract
the very most inside
(3-2^2)
do the exponents
3 - 4 = -1
replace where it was in the original equation
-5{3-2[1-4(-1)]}
take the next set of parenthesis (bracket are the same as parenthesis)
[1-4(-1)]
multiply
4*-1 = -4
1--4 = 1+4 = 5
replace where it was in the original equation
-5{3-2[5]}
next set of parenthesis
{3-2[5]}
3 - 10 = -7
replace where it was in the original equation
-5 {-7}
35
Answer:
1,257 km
Step-by-step explanation:
The path of one satellite has the equation
This is the equation of the circle with the center at the origin (Eartg) and the radius of 7,500 km.
The orbit of the other satellite is 200 km farther from the centre of Earth, so the radius of this orbit is 7,700 km.
Find the distances travelled by two satellites:
1st satellite:
2nd satellite:
Difference:
The absolute value be pie or square because Pio screwed because the circumference is alsoHope this helps
17?
Step-by-step explanation:
since she used 17 tiles in the upstairs bathroom, therefore there are 17 tile in the upstairs bathroom
Answer:
The solution set can be calculatedby the following steps;
Step-by-step explanation:
