Answers by Matthew Roknich

Answers by Matthew Roknich

There are two primary models of the universe. One is the expanding model, which says that the universe is Constantly increasing in size. The other is, the steady state model, which says that the universe

answered Jun 13, 2021

6 votes

30.6k views

A sports store sells a 4 pack of tennis balls for $11.49, a 6 pack of tennis balls for $16.70, and a 9 pack for $22.99. Which pack is the best buy? Explain

answered Jun 3, 2021

5 votes

140k views

A. 167 sq. in B. 248 sq. in C. 340 sq. in D. 375 sq. in

answered Apr 29, 2021

4 votes

7.1k views

Jalen measured a bookcase to be 8.4 feet. The actual measurement is 5.6 feet. What is Jalen's percent error?

answered Mar 13, 2021

2 votes

109k views

GUYS PLEASE HELP ME I REALLY NEED IT!!! WILL GIVE BRANLIET PLS HELP!!!!! AT LEAST TAKE A LOOK!!!!! I REALLY COULD USE THE HELP!!! SHARE YO SMARTNESSS!!! LAST 2 QUESTIONs 18. How did opponents of the death

answered Feb 27, 2021

1 vote

35.7k views

What are proteins? (simple definition please)

answered Feb 15, 2021

5 votes

63.7k views

Luis wants to buy a skateboard that usually sells for $79.74. All merchandise is discounted by 12%. What is the total cost of the skateboard if Luis has to pay a state sales tax 7.25%. Round your intermediate

answered Dec 27, 2020

4 votes

20.2k views

HELP!! Enter a recursive rule for the geometric sequence. 5, −10, 20, −40, ... a1= an=

answered Aug 28, 2020

1 vote

65.0k views

What is the solution for x in the equation? -11x - 30 + 6x =0

answered Mar 27, 2020

3 votes

215k views

Which family member plays the role of an ancestor and acts as a link to the past and to family traditions? A. spouse B. sibling C. grandparent D. child

answered Jan 12, 2020

2 votes

45.8k views

Which congruence theorems or postulates could be given as reasons why ABC =XYZ HELP !!!!

answered Aug 29, 2019

3 votes

3.6k views

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