Recent activity by Hanin

Recent activity by Hanin

Show how to use substitution to solve the following system of equations. Write the solution as an ordered pair. 4x - y = 10 y = 2x - 2 *Hint: Substitute 2x-2 for ‘y’ in the first equation: 4x - (2x - 2)=

answered Dec 1, 2023

2 answers 157k views

In astronomy, distances are often expressed in light-years. One light-year is the distance traveled by light in one year. If the distance to a star is 3.5 light-years, what is this distance in meters

answered Nov 21, 2023

1 answer 204k views

Toy-rific Toy Store received a shipment of glow-in-the-dark bracelets. Each package of bracelets cost $8.90. If the whole shipment cost $106.80, how many packages were in the shipment?

answered Oct 30, 2023

2 answers 103k views

True or False: The median of a trapezoid must bisect the diagonals.

asked Oct 10, 2023

2 answers 50.8k views

The surface of the Earth is made of several tectonic plates that move at a very slow rate. What causes the plates to move? answer choices explosions within the - Earth's mantle - convection currents within

asked Sep 17, 2023

1 answer 224k views

a school Liberian ordered new books for the library of the new books covered 1/3 are science 2/5 are biography,and the rest of the books are friction. what fraction of the books ordered are fiction?

asked Apr 4, 2023

1 answer 30.2k views

Solve the system. Estimate the solution first. Enter whole numbers for the estimated solution and Improper fractions in simplest form for the algebraic solution. 3x + y =2 5x - y = 8 The estimated solution

answered Mar 23, 2023

1 answer 66.6k views

________________________ is south america’s largest lake and contains some of venezuela’s most important oil resources.

answered Mar 3, 2023

1 answer 230k views

You need a 23% markup on cost if most won't pay more that $18 what is the most that I can pay for the pitcher

asked Feb 10, 2023

1 answer 164k views

The leopards walked in a circle ...... the baby giraffe before they attacked. (into/towards/round/through)

answered Dec 20, 2022

1 answer 39.3k views

Help pls 6th grade math (look at the pic attached) btw it’s 2 questions

asked Dec 4, 2022

2 answers 117k views

Plssss help with answer !!!!!....

asked Nov 12, 2022

1 answer 27.8k views

Wilson Middle School has a population of 973 students and is growing at an average rate of 4.25% annually. Write an equation to model the population of Wilson Middle School over x number of years.

answered Oct 14, 2022

2 answers 55.7k views

The slope of the graph of a direct variation function is 4. What is the equation of the function? y = 4 x + 1 y = x y = -4 x y = 4 x

answered Sep 6, 2022

2 answers 143k views

Which unit is commonly used to measure density?

answered Sep 6, 2022

2 answers 110k views

Find the value of y.

answered Jun 13, 2022

2 answers 167k views

I need help with this ;-;

answered Jun 5, 2022

1 answer 142k views

I NEED HELP FASTHELPP

asked Apr 12, 2022

2 answers 64.7k views

What is the area of the square? 5 cm 200 cm? O 100 cm O 25cm 2 O 60cm I need how you did it too

answered Mar 24, 2022

1 answer 35.9k views

4. Which states have a constitution? Most of the states Half of the states All of the states

asked Mar 17, 2022

1 answer 9.8k views

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