The value of r is 26(approximately).
Answer:
-2
Step-by-step explanation:
23x + 1 > - 45
or, 23x > - 45 - 1
or, 23x > - 46
or, x > - 46/23
or, x > - 2
hope it will help you☺
Answer:
57
Step-by-step explanation:
9+6(2^2+4)
Calculate 2 to the power of 2 and get 4.
9+6(4+4)
Add 4 and 4 to get 8.
9+6×8
Multiply 6 and 8 to get 48.
9+48
Add 9 and 48 to get 57.
57
It's M to the exponent of -3...? It means you multiply M by itself -3 times.
X=2.6
Solution
5x=10+3
5x=13
(divide 5 by both sides)
5x/5=13/5
x=2.6
hope this helps
