Recent activity by RobertT

Recent activity by RobertT

Three students each examine the system of linear equations shown. 8x+4y=16 8x+2y=8 Caleb says there is exactly one solution. Jeremy says there is no solution. Kim says there are infinitely many solutions.

answered Nov 23, 2023

2 answers 180k views

Given : f(x) = x2 - 5 and g(x) = 3x - 1 Find 2g (f(-5))

answered Nov 12, 2023

1 answer 212k views

3 times what number equals 1

answered Apr 22, 2023

1 answer 56.1k views

If three angles of a triangle are 2x°, 6x° and x°, find the size of largest angle.

answered Apr 16, 2023

1 answer 10.6k views

Question 2 For a recent art project, a teacher purchased 222 pieces of red construction paper and 100 pieces of blue construction paper. What is the exact ratio of red construction paper to blue construction

asked Apr 4, 2023

1 answer 215k views

3) Which of these is a ray?

asked Apr 1, 2023

1 answer 151k views

Write the definition of a function named isPositive, that receives an integer argument and returns true if the argument is positive, and false otherwise. So, if the argument's value is 7 or 803 or 141

answered Mar 22, 2023

1 answer 57.8k views

Help Please! I cant figure this equation out if I get it wrong i will get a 40%

asked Mar 16, 2023

1 answer 185k views

How many moles of K₂CO3 are in a 150.0 g sample

answered Mar 10, 2023

2 answers 216k views

Evaluate |c2 + b2|, given a = 5, b = -3, and c = -2. 10 6 2 13

asked Feb 15, 2023

1 answer 226k views

Question #16: Suppose you have a bag containing 30 marbles. If the probability of drawing a black marble is 50%, how many black marbles are in the bag? * 15 2 20 18

asked Oct 17, 2022

2 answers 152k views

If C = 18π inches, what is the area? I need the answer asap

answered Oct 10, 2022

2 answers 93.8k views

Can somebody help me with this one question i’m stuck on?? ;^(

asked Oct 1, 2022

1 answer 8.1k views

What type of health screening would this patient most likely receive? Sue is a 45-year-old woman with a family history of breast cancer. Her healthcare professional will most likely recommend that she

answered Sep 17, 2022

1 answer 74.7k views

Find the volume of the prism

asked Aug 24, 2022

1 answer 187k views

Please help!!: 1. Write the equation of a line that is perpendicular to y= -1/3 x+6 and passes through the point (3,5). 2. Write the equation of a line that is parallel to y = 2x – 4 and passes through

answered Jul 27, 2022

1 answer 25.5k views

Solve the following exponential equation. Round to the nearest thousandth place (3 decimal places) 5^3x+7 =311

answered Jul 10, 2022

1 answer 171k views

PLEASE ANSWER SOON! 1. À qui est le livre? (moi) 2. À qui est le drapeau? (Adrien et André) 3. À qui est l'ordinateur? (nous) 4. À qui est la télé? (elle) 5. À qui est le sac? (toi)

asked Jun 5, 2022

1 answer 102k views

Help me this one is for 10 points.

answered Mar 28, 2022

2 answers 50.5k views

The host ______ to the health of the guest (Drink) Fill with past tense or past participle

asked Mar 19, 2022

2 answers 6.0k views

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