7-5.5=1.5
so each drop leaf is 1.5
2×1.5=3
so 7 when both drop leafs are up
7-3=4
There's your answer
Answer:
275=27x+5
Step-by-step explanation:
10 people can go to the park
27(10)+5=275
I think the first one is correct. Since “three less than z squared” insinuate that the value is 3 units less than the value z^2
((Ignore this)) (NOT y=3x+9)
Answer:
20.25
Step-by-step explanation:
i think its asking for the long side
the pythagorean theorem states that in a right triangle a^2+b^2=c^2
a is 19
b is 7
c is the long side
19^2= 361
6^2= 49
361+49=410
410 =c^2
square root of 410 = ~20.25