tina1717 tina1717

20-02-2021
Mathematics

contestada

Evaluate the expression when a=5 and b= -5.
-a +8b

Respuesta :

alyssa741628 alyssa741628

20-02-2021

We would just have to plug the numbers where the variables are.
- (5) + 8(-5)
-5 + -40
- 45 is your answer

Answer Link

faisal4craft7 faisal4craft7

20-02-2021

-a + 8 b
-(5) + 8(-5)
-5 - 40
= -45

Answer Link

Otras preguntas

Write down two social pratices you like?

Howfar was Napoleon Bonapatte an oppresive ruler in his domestic policies from 1799 to 1815

Explain how the properties of ammonium lauryl sulfate make it useful for its intended purpose. Write a short paragraph.

Which of the following statements is false? A. All whole numbers are integers. B. All natural numbers are rational. C. All whole numbers are natural. D. All int

Type the correct question of the line

The Volume of a cube is 788cm³. Work out the length of its Side rounded to 1 decimal point

20 Which sentence uses the underlined vocabulary word incorrectly? A. Jimmy was congratulated for lagging so much at work and getting everything accomplished. B

Part 1. A chemist reacted 15.0 liters of F2 gas with NaCl in the laboratory to form Cl2 and NaF. Use the ideal gas law equation to determine the mass of NaCl th

1. Design an organic synthetic route for the reaction below OH

what does it mean to debrief the peer review?