cwcooley cwcooley
  • 14-04-2016
  • Mathematics
contestada

Evaluate the expression. 42 + 5 • 32 – 42 ÷ 23

Respuesta :

meerkat18
meerkat18 meerkat18
  • 27-04-2016
42 + 5 * 32 - 42 ÷ 23

I am going to use the PEMDAS order. Parenthesis, Exponents, Multiply, Divide, Add, Subtract

Multiply ⇒ 5 * 32 = 160
42 + 160 - 42 ÷ 23

Divide ⇒ - 42 / 23 = -1.83
42 + 160 - 1.83

Add ⇒ 42 + 160 = 202
202 - 1.83

Subtract ⇒ 202 - 1.83 = 200.17

42 + 5 * 32 - 42 ÷ 23 = 200.17
Answer Link

Otras preguntas

(3-22)-6 + [28-(4)21-7l÷6+o A. 32C > B. 23OC, 55D. 46ー 23563254S ABCD
Which of these kinds of tissues stores fat? adipose cartilage epithelium fibrous connective user: when you move your arm to use your computer mouse, which of th
Tia is always talking to her friends about how prevention is a better investment in your health than treatment If that is her attitude toward health, which of t
Deforestation is related to global warming. true or false.
an item is regularly priced at $40 . it is now priced at a discount of 55% off the regular price. what is the price now?
what is the solution to the system of equations? y = –3x 6 y = 9 a.(–21, 9) b.(9, –21) c.(–1, 9) d.(9, –1)
what is a business whose purpose is to benefit the general public
which of the following is an organic molecule? a. so2 b. c3h8 c. h2o d. lif
Describe how to check the poultry meets dish requirements
A mixture has particles that cannot be seen but do reflect light It should be classified as a _____. homogeneous mixture suspension solution colloid