helps me
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He helps me with Science, but he _______doesn't help_______ me with Maths
My brother never helps / helps never me with my homework.
Our teacher, Mrs. Jones, is never / never is late for lessons.
You and Tony never play / play never computer games with me.
I clean often / often clean my bedroom at the weekend.
. The school bus always leaves / leaves always at half past eight.
My brother never helps me with my homework
Our teacher, Mrs. Jones, is never late for lessons.
You and Tony never play computer games with me.
I often clean my bedroom at the weekend. .
The school bus always leaves at half past eight.
1.My brother never helps never me with my homework.
2.Our teacher, Mrs. Jones, is never late for lessons.
3.You and Tony never play the computer games with me.
4.I often clean my bedroom at the weekend.
5.The school bus always leaves at half past eight.
1; 13 x 58 x 4 + 32 x 26 x 2 + 52 x 10
= (13 x 4) x 58 + 32 x (26 x 2) + 52 x 10
= 52 x 58 + 32 x 52 + 52 x 10
= 52 x (58 + 32 + 10)
= 52 x (90 + 10)
= 52 x 100
= 5200
2; 15 x 37 x 4 + 120 x 21 + 21 x 5 x 12
= (15 x 4) x 37 + 60 x (2 x 21) + (5 x 12) x 21
= 60 x 37 + 60 x 42 + 60 x 21
= 60 x (37 + 42 + 21)
= 60 x (79 + 21)
= 60 x 100
= 6000