3 years ago

Please help :(((((!?!???

Mathematics

1 answer:

NikAS [45]3 years ago

7 0

Answer:

answer 1. by alternate interior angle.

answer 2. by co interior angle.

answer 3. by alternate interior angle.

You might be interested in

Which belongs to which? Will mark brainliest

Sindrei [870]

Vertical angles= two angels in the same potion different lines

8 0

3 years ago

The population of Nottingham highschool can be modeled using the equation p (t) =2,600 (0.96)^t, where t is the number of years

salantis [7]

Equation:
$p(t) =2,600 (0.96)^t$

When t = 1,

$p(1) =2,600 (0.96)^1 = 2496$

When t = 2,

$p (t) =2,600 (0.96)^2 = 2396.16$

Answer: The population is decreasing. We can tell from the equation because the value of the exponent of a number smaller than one decreases as the exponent value increases.

7 0

4 years ago

Please Help! I will give you a lot of points! (6.3)

Mandarinka [93]

Let x be the yearly salary of an architect. Then the yearly salary of a lawyer is 2x-20000.

We can build an equation now! x+(2x-20000)=211000, because the yearly salary of an architect plus the yearly salary of a lawyer is 211000.

We combine like terms to get 3x-20000=211000.

We add 20000 to both sides to get 3x=231000.

We divide both sides by 3 to get x=77000, so the average yearly salary of a lawyer is 77000.

Then, the average yearly salary of an architect is 2(77000)-20000=154000-20000=134000, so the average yearly salary of an architect is 134000.

8 0

3 years ago

Three consecutive integers whose sums is 66

Rufina [12.5K]

Let x be the first of those three integers. Then we know that x+2 and x+4 are the next two consecutive integers. So our first integer is 20, and the next two are 22 and 24.May 27, 2015

4 0

4 years ago

What is the remainder when the following polynomial division is performed? (y^4 – y^3 + 2y^2 + y – 1)/(y^3 + 1)

stellarik [79]

Y4 - y3 + 2y2 + y - 1 over (y + 1) • (y2 - y + 1) <span>
</span>

7 0

4 years ago