Sagot :
Answer:
thank you for points
Step-by-step explanation:
thank you
1. 40
2.
3.356
4.31
5.7
:)
1. 5×7-3+8
35-3+8
32+8
=40
2. sorry dont know
3. 10×53-276+10
530-276+102
254+102
=356
4. 9-3+7×4-12÷4
9-3+28-12÷4
9-3+28-3
6+25
=31
5. 7+12×2-18-9÷3
7+24-18-9÷3
31-18-6
=7
hope this helps