Answer:
1000 + 40 + 7
Step-by-step explanation:
MULTIPLY:
349 times 3 = 1,047
EXPANDED FORM:
1000 + 40 + 7
Answer:
12 inches
Step-by-step explanation:
let length be L
formula for perimeter of rectangle = 2( length + width )
2( L + 9) = 42
2L + 18 = 42
2L = 24
L = 12 inches
Answer:
3 is ans
Step-by-step explanation:
1st remove 1st braket.then we know that + and - = -.....
so 5(-2)=5-2=3