Here’s another one that i’m having trouble with

The total is 94 units.

A square has four equal sides so...

(5x-1)+(4x+3)+(5x-1)+(4x+3)=94

Combine like terms

19x+4=94

Subtract 4 from both sides

94-4=90

18x=90

Divide by 18 on both sides

90/18=5

X=5

Plug 5 in for x on the length of PQ

4(5)+3

20+3=23

Length of PQ=23 units

Step-by-step explanation:

The perimeter of a rectangle can be found using the formula;

Given:

We substitute these values to obtain;

Expand the parentheses to get;

Group similar terms;

Simplify;

Divide both sides by 18.

Side

We substitute to get

b 1: 45 am

step-by-step explanation:

its that because if it was in the pm it would be 1345

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: