miyahjoseph
miyahjoseph miyahjoseph
  • 09-09-2020
  • Mathematics
contestada

simplify each expression.
1:4+6(8)
2:2.7+3.6×4.5
3:17-[(3+2)×2]
4:4×3^2+2
5:6×(3+2)÷15
6:40÷5(2)
​

Respuesta :

andycruz06 andycruz06
  • 09-09-2020

Answer:

1. 80

2. 18.9

3. 7

4. 146

5. 2

6. 4

Step-by-step explanation:

1. 6+4=10

10×8=80

2. 3.6×4.5= 16.2

16.2+2.7= 18.9

3. 3+2=5

5×2= 10

17-10=7

4. 4×3=12^2

12×12=144

144+2= 146

5. 3+2=5

5×6=30

30÷15=2

6. 5×2= 10

40÷10=4

Answer Link

Otras preguntas

Compare and contrast Goya's The Third of May, 1808 with Delacroix's painting Liberty Leading the People. What are the differences and similarities?
Use the five-step plan to solve the following problem. Joey has nickels and dimes in his pocket. The number of dimes is 3 times the number nickels. If Joey has
Annie recorded the temperatures at which two oils freeze: Oil Temperature Sunflower oil −17 °C Peanut oil 3.1 °C Which statement about the temperatures at which
Children who have had first hand encounters with death tend to
While attending a major league baseball game, you think you can guess the attendance within 10% of the actual value. If the announced attendance is 44,000, with
2000 solders 60000 zombies each soldier kills 5 zombies a night and recruits 1 civilian a night Each zombie infects 5 a night for 10 nights. calculated the num
The price of a notebook was $3.55 yesterday. today, the price fell to $3.30 . find the percentage decrease. round your answer to the nearest tenth of a perce
what is the name of the sitting bull's daughter?
Please help!!!!!i need each of them answered
The shape of a liquid's meniscus is determined by __________