13 factored out is 13x - 39 add 39 to both sides it equals 13x=78 and 78 divided by 13 is 6 the anwser is x=6
Answer:
130°
Step-by-step explanation:
180-50=130°
Answer:
shop b
Step-by-step explanation:
We can find for example how much 100 grams of peanut butter cost in each shop using a proportion
shop A 100 : 250 = x : 325
x = (325 * 100) / 250 = $130
shop B 100 : 340 = x : 408
x = (408 * 100)/ 340 = $120
We discovered that shop B is cheaper
<span>As x > 0 increases, f(x) increases. As x < 0 decreases, f(x) increases.</span>
7 memory sticks at 32 mb can hold 491 * 7 = 3437 images.