PLEASE HELP!!!!!!!
( Calculate the value of the expression )
2 answers:
Answer:
The correct answer is -76.
Step-by-step explanation:
The step-by-step solution is shown in the image provided here, I hope it will help.
Answer:
<h2>-75</h2>
Step-by-step explanation:
<h3 /><h3>4 (8 - 10 • 3) + 2³ - 5)</h3><h3>= 4 ( 8 - 30) + 2³ - 5)</h3><h3>= 4 (-22) + 2³ - 5)</h3><h3>= 4 (-22) + 8 - 5)</h3><h3>= -88 + 8 - 5</h3><h3>= -80 - 5</h3><h3>= -75</h3>
You might be interested in
6x + x + x - 5 - 2 = 8 + 2x + x
combine like terms
8x -7 = 8 +3x
subtract 3x from each side
5x -7 = 8
add 7 to each side
5x = 15
divide by 5
x=3
Answer: 8x -7 = 8 +3x
x=3
6V^2/3 294 I used googles calculator home that helps
If 3mile=28 min x mile=42 min cross multiply x=3/28 therefore if 3/28=1 min then x mile= 42 min cross multiply 42 x 3/28 =21 x 3/14 =3 x 3/1 =9 The answer is 9 miles
Answer:
6
Step-by-step explanation:
Nathan has a 25% chance of NOT being allergic to the drug. And then that 25% is 98% accurate so: 25% x 98% 0.25 x 0.95 (changed to decimals) = B) 0.2450