3 years ago

Can someone please help me?

1 answer:

8 0

We know that a triangle equals 180 degrees in total. We also know one of the angles so we can do 180-84= 96. This means that the other two angles must be equal to 96 degrees. We then set up (x+59)+(x+51)=96 "since both of the angles must add up to 96." Then we add like terms and get 2x+110=96. Further simplification gives us x= -7. Plug this into both angles and you get that angle A is 44 degrees.

You might be interested in

In a mixture of concrete, there are five lb of cement mix for each pound of gravel. if the mixture contains a total of 198 lb o

arsen [322]

There are 39.6 lbs. of gravel.

7 0

3 years ago

Yesterday, Jed's bank account balance was –$26.34. He deposited some money into his account so that the balance is now $42.18.

omeli [17]

It's D $68.52 due to the act that 42.18 + 26.34= $68.52

3 0

3 years ago

Pleaseeeee helpppppp

Bumek [7]

Answer:

Step-by-step explanation:

$\frac{b}{-3}+4< 13$

Step 1: Subtract 4 form both sides

Step 2: Multiply both sides by (-3). when we are multiplying by (-3) the < will change to >.

$\frac{b}{-3}+4-4 9*-3\\\\b > -27$

8 0

3 years ago

Read 2 more answers

Angles A and B are corresponding angles formed by two parallel lines cut by a transversal. If m

cupoosta [38]

I don’t really need to you can come to my

6 0

3 years ago

What is the surface area of a box if it is scaled up by a factor of 10

xenn [34]

If we are scaling up the surface area by a factor of 10 means that the two dimensions of area are each being increased by 10 times the original size. Therefore, the surface area is increased by a factor of 10 x 10, or by a factor of 100.

7 0

3 years ago