Answer:
Step-by-step explanation:
Area=×h
a=7, b=11, h=15
7+11=18/2=9*15=135
Answer: ask your mom for help bro and can I have your sister snap
Step-by-step explanation:
(5×100)+(9×1)+(3×110)+(7×11,000)
(5×100)+(9×10)+(3×110)+(7×11,000)
(5×100)+(9×10)+(3×1100)+(7×11,000)
(5×100)+(9×1)+(3×1100)+(7×11,000)
Expanded form of 509.307 is equals to (5×100)+(9×1) +(3× ) + (7× ).
" Expanded form of any number is to split a number as per its place value of each digit."
According to the question,
Write place value of each digit of 509.307
Place value of 5 = 5 × 100
Place value of 0 = 0 × 10
Place value of 9 = 9 × 1
Place value of 3 = 3 ×(1 / 10)
Place value of 0 = 0 × ( 1/100)
Place value of 7 = 7 ×(1/ 1000)
Therefore,
Expanded form of 509.307
= (5×100)+(0 × 10)+ (9×1) +(3× )+(0 × ) + ( 7× ).
= (5×100)+(9×1) +(3× ) + ( 7× ).
Hence, expanded form of 509.307 is equals to (5×100)+(9×1) +(3× ) + ( 7× ).
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Y=x+10
Solve the system of equations below