What is the equation of this line in slope-intercept form? y=−3x−1y=−3x−1 y=−13x−1y=−13x−1 y=3x−1y=3x−1 y = 3x + 1

Citrus2011 [14]

Total distance the rover need to travel is $D = 1miles$ .

Step-by-step explanation:

We have , Garne Problem med . A rover needs to travel mile to reach its destination traveled mile. a rover needs to travel 5/8 mile to reach its destination it has already travel 3/8 miles . We need to find that how much farther does the rover need to travel , Let's do it step by step:

First , rover has already traveled 3/8 miles , Let total distance to be traveled by rover is D :

⇒ $D = \frac{3}{8} + d$ , where d is distance left to cover .

Now, rover need to travel 5/8 miles more to reach destination :

⇒ $D = \frac{3}{8} + d$ , where d is distance left to cover , So $d = \frac{5}{8}$

⇒ $D = \frac{3}{8} + d$

⇒ $D = \frac{3}{8} + \frac{5}{8}$

⇒ $D = \frac{3+5}{8}$

⇒ $D = \frac{8}{8}$

⇒ $D = 1miles$

∴ Total distance the rover need to travel is $D = 1miles$ .

8 0

3 years ago

Apples cost $0.75 per pound and bananas cost $1.05 per pound

LuckyWell [14K]

Answer:

The baker bought 8 apples and 4 bananas

Step-by-step explanation:

System of Equations

Let's call:

a = pounds of apples

b = pounds of bananas

The baker bought a total of 12 pounds of apples and bananas, thus:

a + b = 12 [1]

Apple cost $0.75 per pound and each pound of bananas cost $1.05 per pound. Thus the total cost is 0.75a + 1.05b. We know he spent a total of $10.20, thus

0.75a + 1.05b = 10.20 [2]

Solving [1] for a:

a = 12 - b [3]

Substituting in [2]:

0.75(12 - b) + 1.05b = 10.20

Operating

9 - 0.75b + 1.05b = 10.20

Simplifying:

0.30b = 10.20 - 9 = 1.20

Dividing by 0.30:

b = 1.20/0.30

b = 4

From [3]:

a = 12 - 4 = 8

a = 8

The baker bought 8 apples and 4 bananas

8 0

3 years ago

Who discovered that the earth took 365 days to move around the sun

Softa [21]

The fact that it takes Earth 365 days to move year in and year out has been known for many centuries. Even before heliocentric and geocentric models were introduced, people were already familiar with the 365 day period. Perhaps Galileo would be the answer, but hasn't been truly defined as to who first observed this.

5 0

3 years ago

The town of Clute has a population of 6,200 people and is gaining 500 people per year. The town of Alvin has a population of 14,

Sauron [17]

Answer:

i think the answer will be h

7 0

3 years ago

An experiment is completed where a coin is flipped and a six-sided die (singular for dice) is rolled. The outcomes from the expe

victus00 [196]

Answer:

1) $16\frac{2}{3}$ % or 20%