(6x+19)° + x° = 180°
7x° = 180°-19°
7x° = 161°
x = 23°
m∠B = 6(23) + 19
= 157°
Answer:
$ 1,575,000 because $52,500 is annual salary so in 30 years ..30× annual salary = earning of person over a 30 years
<em>Answer:
</em>
<em>y = </em>
<em>
− 7 x 3 −
2</em>
<em />
<em>Step-by-step explanation:</em>
<em>you gotta work backwards to find the factors from the roots then multiply the factors together.</em>
Hb=3.5, hd=2.25, hb+hd=7,
From the third, we can say hb=7-hd and we are told that:
3.5hb+2.25hd=19.5 using hb found above in this equation gives you:
3.5(7-hd)+2.25hd=19.5
24.5-3.5hd+2.25hd=19.5
-1.25hd=-5
hd=4
Carmen bought 4 hotdogs.
I believe it’s positive 3 because I thought the postive integer would be the same number as the negative integer
