Answer:
y=-2x
Step-by-step explanation:
Hope this helps! :)
Since this is a quadrilateral, all angles together = 360°. The angle that is 128° is congruent to angle y, so y=128°. Angle x and y are supplementary, meaning together they equal 180°, or x+y=180°. So x=180°-y. Which means, x=180°-128°=52°.
Answer:
(−4x+1)(2x+3)
Step-by-step explanation:
Factor −8x^2−10x+3
−8x^2−10x+3
=(−4x+1)(2x+3)
brainliest please?
The answer is 4700 megabytes.
1 giga = 1000 mega
1 gigabyte = 1000 megabyte
4.7 gigabyte = x megabyte
1 gb : 1000 mb = 4.7 gb : x
x = 1000 mb * 4.7 gb : 1 gb
x = 4700 mb
It's 70, do parentheses first and then multiply by 2. then multiply by 7
