2 years ago

Y=3x+5 y=-2x+20 what does y=

Mathematics

1 answer:

vichka [17]2 years ago

8 0

Answer:

y=14

Step-by-step explanation:

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PLEASE HELP! YOU WILL GET 10 BRAINLIST!! PLEASE SHOW ALL OF YOUR WORK/HOW YOU GOT THE ANSWER

valentina_108 [34]

Answer:

-2(y+4)-2y >8

-2y-8-2y>8

-4y-8>8

-4y<8+8

When you move a number on the other side it changes the side then > will become <

-4y<16

-4y/-4<16/-4

y<-4

5 0

3 years ago

An aircraft travels for 30 minutes at an average speed of 37 mph. how far did the airplane travel?

kupik [55]

Answer:

1.23 repeating

Step-by-step explanation:

divide 37 and 30

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2 years ago

A hat factory makes 2 types of hats. Each day, the factory makes 400 of each type of hat. How many hats does the factory make ea

Lostsunrise [7]

The factory makes a total of 800 hats

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3 years ago

If Carl, Steve and John have 40 sweets to share and John gets the most out of all three. What’s the smallest amount he can get?

Basile [38]

Answer:

13 +13 +14 ensures he is getting the smallest amount so its 14

Step-by-step explanation:

6 0

3 years ago

a 3 dimensional figure has a square base and 4 lateral faces that meet at a point. Explain the difference between the cross sect

Kruka [31]

Answer:

a slice is made perpendicular to the base through the vertex: triangle

slice is made perpendicular to the base and not through the vertex: trapezoid

Step-by-step explanation:

a slice is made perpendicular to the base through the vertex: triangle

slice is made perpendicular to the base and not through the vertex: trapezoid

8 0

2 years ago