Answer:
!%)O
Step-by-step explanation:
:)
Since a kilogram is 1000 grams, 4*1000=4000 kilograms, which is your answer
Answer:
x > 120
Step-by-step explanation:
SAS i believe :) sorry if im wrong!
Answer:
x = 11
Step-by-step explanation:
Given the expression;
5x+2y=67 ...1
x=3y−7 ....2
Substitute 2 into 1
5(3y-7)+2y = 67
15y - 35 + 2y = 67
17y = 67+35
17y = 102
y = 102/17
y =6
Recall that x = 3y - 7
x = 3(6) - 7
x = 18 - 7
x = 11
Hence the value of x is 11
