Recent activity by Norbert Willhelm

Recent activity by Norbert Willhelm

If f(x)=X²-3, what is the value of f(-3)?

asked Dec 4, 2023

2 answers 349k views

26. A football team ran four plays. The first play lost 5 yards. The second play lost 9 yards. The third play gained 12 yards. The last play lost'8 yards. Express the total gain or loss of yards as an

asked Nov 24, 2023

1 answer 437k views

4. (09.04 MC)Using the following equation, find the center and radius of the circle. You must show all work and calculations to receive credit.X^2 -2x + y^2 - 6y = 26 (10 points)

answered Nov 18, 2023

1 answer 99.2k views

At a concession stand, seven hot dog(s) and four hamburger(s) cost $21:25, four hot dog(s) and seven hamburger(s) cost $22.75 Find the cost of one hot dog and the cost of one hamburger

answered Nov 1, 2023

2 answers 470k views

PLS SOMEONE HELP ITS 1:30 IN THE MORNING Balancing equations maintains the law of conservation of mass because the process shows how chemical reactions ____(a)______ and ____(b)______ with the same particles.

asked Oct 13, 2023

2 answers 151k views

X=-y-2 0.5x+y=1 Solve the system by substituting for x instead of for y.

asked Aug 5, 2023

1 answer 294k views

Simplify this algebraic expression completely 7x-5(x+6)

answered May 28, 2023

1 answer 164k views

Help me i think this is kinda easy

answered Apr 18, 2023

2 answers 210k views

Help me solve it with step by step explanation I'll give 50 points whoever solve it

asked Dec 12, 2022

1 answer 80.0k views

What is 78.432 miles x 322.3 miles

answered Nov 11, 2022

1 answer 311k views

Suppose the probability of two people in your class having the same birthday as 0.50 what are the odds of two people having the same birthday

asked Sep 15, 2022

1 answer 93.6k views

20 POINTS!!!!!! Answer 1-16 Hurry no work just answer needed

answered Aug 29, 2022

1 answer 100k views

Is it an advantage or disadvantage to produce large quantities of raw materials?Give a reason to your answer

answered Aug 1, 2022

1 answer 353k views

A solid object where the radius of bse is 7cm and height is 12cm

asked May 14, 2022

2 answers 399k views

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