Answer:
9000rs.
Step-by-step explanation:
No. Of math book teacher bought =45
No of english books teacher bought =45
Cost of English books -105rs.
Cost of math books -95rs
Teacher paid-45 x 105+42×95
-45x (105 + 95)
-200
-9000 rs.
24 - 16x
Step-by-step explanation:
8(3-2x)
=24 - 16x
<h2><u>Answer</u>:-</h2>
1) -11 + <u>2</u><u>6</u> = 15
2) <u>2</u> - (-3) = 5
3) <u>1</u><u>1</u> + (-4) = 7
4) <u>5</u> + -8 = -3
5) -2 + <u>3</u> = 1
6) <u>8</u> - 12 = -4
Answer:
A
Step-by-step explanation:
This is because it is discounting however in the others it's increasing VAT=Value added Tax,
gain, 45-25=£20 profit therefore it's A.