Answer: -20
Step-by-step explanation:
The quotient of -20 and 5 is -4. -4 +7 is equal to 3.
Answer:
40
Step-by-step explanation:
s = 2;
h = 4
Surface area = 2s² + 4sh
= 2*2² + 4 * 2 * 4
= 2 *4 + 32
= 8 + 32
= 40 sq. units
Answer:
176
Step-by-step explanation:
You multiply the length by the width to know the area or a square/rectangle (2D), so you multiply length by width by height to know the volume of a prism (3D). so 11*2"8=176
Plug y=2x+1 into <span>x+2y=17, we have:
x+ 2(2x+1)= 17
</span>⇒ x+ 2*2x+ 2*1= 17 (distributive property)
⇒ x+ 4x+ 2= 17
⇒ 5x= 17-2
⇒ 5x= 15
⇒ x= 15/5
⇒ x= 3
<span>
y= 2x+1= 2*3+1= 7
Final answer: x= 3, y= 7~</span>
Answer:
event A is dependent on event B since roll 3 will result if you select a face card
