It's scientific notation, so 1.4x10^7 would be 14000000 <span />
Answer:
idk the answer
Step-by-step explanation:
A= bh divide by 2 so you'll multiply 10x8 the product would be 80 and so you divide 80 by 2 and get 40 as your result.
Neither because they are different size and mirrored it could’ve been congruent but it’s double the size and congruent is mirrored and the same size
Answer:
x = 200
Step-by-step explanation:
1/5x – 2/3y = 30
substitute in y
1/5x - 2/3(15) = 30
multiply
1/5x - 10 = 30
isolate the variable
1/5x = 40
multiply each side by 5
x = 200
