3 years ago

X-4y=3 -3x+2y=-29 system of equations help me pls

Mathematics

1 answer:

lisov135 [29]3 years ago

3 0

Here is solutions step by step

You might be interested in

In a small town in the USA, the population increased from 20,000 people in 1995 to 34,000 people in 2000. What is the percent in

ElenaW [278]

That's an increase of 14,000 people from the year 1995. The year 2000 would be 5 years later. We compare this increase of 14,000 to the original population, 20,000, and get:

14,000

------------- * 100% = 70%

20,000

4 0

4 years ago

HELP PLEASE!!!<br><br> I need to find the radius, diameter, circumference, and the area of 10in

kotegsom [21]

Answer:

the radius is 10

the diameter is 20

the circumfrence is 62.8

the area is 314

Hope this helps.

5 0

3 years ago

Read 2 more answers

A train traveled 360 miles in 6 hours. how many miles per hour did the train travel?

quester [9]

The train traveled 60 miles per hour since 360 miles divided by 6 hours gives you 60 mph

5 0

3 years ago

Read 2 more answers

Kim is creating a mosaic in her garden. She finds the tile below and wants to know the missing side length ‘x’. Calculate the mi

GrogVix [38]

Answer:

x = 7.99 cm

Step-by-step explanation:

By applying cosine rule in the given triangle,

AC² = AB² + BC² - 2(AB)(AC)cosC

Substitute the measures of the sides and the angle in this formula,

x² = 6² + 10² - 2(6)(10)cos(53°)

x² = 36 + 100 - 72.217

x² = 63.782

x = √(63.782)

x = 7.99 cm

8 0

3 years ago

How many different 2-digit numbers can be formed from the

Yakvenalex [24]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers