Cooper opened a savings account with $800 that pays no interest. He deposits an additional $100 each week thereafter. How much money would Cooper have in the
account 26 weeks after opening the account?

This is an arithmetic sequence.

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.

answer: they are supplementary angles

step-by-step explanation: 161+19=180. supplementary angles equal 180 degrees