All categories

3 years ago

PLLEASEEEE ANSWER HURRY

Mathematics

1 answer:

Galina-37 [17]3 years ago

6 0

The answer is y=-8 I’m pretty sure

You might be interested in

3x≤−5/4 please help me so i can pass this assignment

RSB [31]

Hope this helps !!!!!

6 0

2 years ago

A model satellite has a scale of 1 in: 6 ft.

insens350 [35]

Answer:

B) 18 ft

Step-by-step explanation:

The scale is 1 in. model : 6 ft real.

6/1 = 6

To go from model size to real size, multiply the model size by 6 and change from inches to feet.

3 in. model = 3 × 6 ft = 18 ft

5 0

7 months ago

You are drawing a map. Two cities on the map are 7 inches apart. You know the actual distance between them is 1,750 miles. What

swat32

Answer:

1 inch : 250 miles
1/15,840,000

Step-by-step explanation:

Map scale factors are usually written a couple of different ways. One of them is the number of miles represented by 1 inch. Here, that is ...

1750 mi/(7 in) = 250 mi/in

Written that way, the scale factor is 1 in : 250 miles.

The other way the scale factor can be written is as a unitless ratio. That ratio is ...

$\dfrac{1\,\text{in}}{250\,\text{mi}}\times\dfrac{1\,\text{mi}}{5280\,\text{ft}}\times\dfrac{1\,\text{ft}}{12\,\text{in}}=\dfrac{1}{250\cdot 5280\cdot 12}=\dfrac{1}{15,840,000}$

The map scale factor is 1 in : 250 miles, or 1/15,840,000.

5 0

2 years ago

Read 2 more answers

The unit rate of frames animated per minute is 1.5 and I animated 4 frames in 6 minutes, how would I write this on a table like

irina [24]

Answer:

i dont know

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Mary is caring for 25 animals while her neighbors are on vacation. The number of cows is 3 greater than the number of pigs. How

VashaNatasha [74]

To solve, you make a systems of equation:
x+(x+3)=25, the x representing the number of pigs. Since there is no multiplication and following the order of operations, you add the x’s to get 2x+3=25. Then, you subtract 3 from both sides to get 2x=22, then divide by 2 on both sides to isolate the variable. Therefore, x=11 and Mary is taking care of 11 pigs.

3 0

3 years ago