Answer:
d=4√2
Step-by-step explanation:
distance formula = √(x2-x1)²+(y2-y1)²
d=√(4-8)²+(-7-(-3))²
d=√4²+(-4)²
d=√16+16 = √32=√2²*2²*2
d=4√2
Answer:
$8.33 per hour
Step-by-step explanation:
4(8.25) = $33 earned at the sporting goods store
2(10) = $20 earned shoveling snow
$53 = total earned in 6 hr.
53/6 = $8.33 per hour to nearest penny
$53/6 = exact amount earned per hour
Answer:7x-4= 3
Step-by-step explanation:
4 less than the product of 7 and a number is equal to 3.
The answer is 7x-4= 3 beacuse:
(a. whenever you have something less than , the first number in the sentence (in this cacse 4) goes after the second number (in this case 7) with a subtraction sign in the middle. (imagine this equation looking like 7-4 <u>for now)</u>.Thats a little trick i use whenever i have to write "something less than something"
(b. okay so now we know it has to be 7 times somethig -4=3, but now we just need to write the "product of 7 and a number" in proper form. in other words, whenever you get somethig times a number, it is always going to be that number with an x right next to it. so thats why i made it 7x.
(c. "equals 3" is easy because you just turn it into an "=3".
(d. Now put it together. "4 less than the product of 7 and a number is equal to 3." becomes 7x-4=3.
Hope this helps :)) Also brainliest would be appreciated, worked pretty hard on this ! :D
Answer:
Step-by-step explanation:
y=2/3x+4. 4 is the y intercept. 2/3 is the slope. y=mx+b where m is the slope and b is the y intercept
