4 years ago

4x + 8y = 20 -4x + 2y = -30

Mathematics

1 answer:

zaharov [31]4 years ago

5 0

Ignore what is scribbled out but I hope this helps!

You might be interested in

What’s the work for 6.2 x 88.01?

nekit [7.7K]

Answer:

545.662

Step-by-step explanation:

88.01

17602

545.662

3 0

3 years ago

What does 30% of 50 in unit rate and precentages

SpyIntel [72]

Answer:

Step-by-step explanation:

5 0

3 years ago

What value correctly fills in the blank so that the expressions are equivalent?

aleksley [76]

Answer:

Step-by-step explanation:

32 + 72 = 13x

104 = 13x

x = 8

8 0

3 years ago

Read 2 more answers

Lawrence middle school is painting a circle on their playground with a radius of 7 feet what will be the total area of the circl

nikklg [1K]

Answer:

153.86 feet squared

Step-by-step explanation:

Area of circle = πr²

r is the radius and its already given which is 7 feet so we just plug in the numbers.

area = 3.14*7²

area = 153.86 feet²

3 0

3 years ago

Hello.My question is......what are my chances of rolling a 4 when i throw a dice if i rollo it two times?

marissa [1.9K]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers