how is the answer 90 w°,x°,y°, and z°

how is the answer 90 w°,x°,y°, and z°

please help solve step by step and with explanation. Thank you

How many times greater is the 3 in 43201.4 than the 3 in 9760.823?

Laura invested €1200 to be withdrawn in two equal instalments. The first instalment was to be withdrawn at the end of the second year and the other to be withdrawn at the end of the third year. if...

Please answer as soon as possible!😞 This is for my friend and not for me 😅 Its her exam tomorrow 😕 Thank you do much in advance!😁💓

three of four numbers have a sum of 22. If the average of the of the four numbers is 8 what is the fourth number

This is still arithmetic

Common difference : 5 First term: 5 Common difference: -3 First term: 15 Common difference: 6 First term: -5

How much your first year? how much money have you earned in total for 17 years?

Today me and my friends had our quizzes back and we got points off for this Question At a festival, students are playing a carnival game where you throw darts to the darts board. If you hit...

Please can anyone solve this realy hard sequence problem?

A man can row three quarters of a kilometer against the stram in 11 1/4 minutes . Then what will be the speed of the man in still water(in kmph)...

Arithmetic

This is arithmetic and I am in Algebra 2.

jeff :$ 3.99 Sarah :$5.59 BOb: $4.59 Tax: 1.72 Total: $14.89 Divide the bill equally among 3 people???

a) Find the common difference. b) Find the value of n.

in 1992, the number of units sold is 360. In 1993 it was noticed that the annual sales formed a geometric sequence with first term 160, the 2nd and 3rd terms being 240 and 360 respectively. (a)...

n1= 5 n4= 40

a) What is the 41st term of the sequence? b) What is the sum of the first 101 terms of the sequence?

the previous row. a) Calculate the number of seats in the 20th row.