Having Problems with it

Having Problems with it

The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is twice the measure of the first angle. The third angle is 12 more than the second...

I can't solve it

I don't know how to do this.

I keep doing it wrong

The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is three times the measure of the first angle. The third angle is 15 more than the...

I have problem solving this

Word problem for matb

PLease help me, I dont understand this word problem and have become desperate.

Help meeee I've tried everything and i don't know what to do!

a soccer team played 160 games and won 65 percent of them, how many did they win?

85 square inches what is the dimensions of the square approximatrd to the nearest tenth of a inch

Find the times and rates for both girls Doreen and Sue such that the answer will read... Doreen......mph for..........hours Sue...........mph for..........hours

Last year, Chau had $30,000 to invest. He invested some of it in an account that paid 6% simple interest per year, and he invested the rest in an account that paid 8% simple interest per year. After...

Juan bought a desktop computer and a laptop computer. Before finance charges, the laptop cost $200 less than the desktop. He paid for the computers using two different financing plans. For the desktop...

whats the answer to the question 642,075 copies of a magazine were sold in one month. write the word the form and the expanded form for the number

In Milford, the library is 9 kilometers due south of the courthouse and 2 kilometers due west of the community swimming pool. What is the distance between the courthouse and the community swimming...

/how do i "decode" and solve this

you are the owner of a bagel shop. Fixed costs for your shop are $60,000 per year. The price you charge for a box of bagels is $8 and it costs you $5 in variable costs to make each box of bagels. How...

i need awnsers plz