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3 years ago

What is the slope of a line that passes through the points (-2, 4) and (-6, 12)?

Mathematics

2 answers:

-BARSIC- [3]3 years ago

8 0

Answer:

-2

Step-by-step explanation:

pogonyaev3 years ago

6 0

M=y2-y1/x2-x1
m=12-4/-6--2
m=8/-4
m=-2

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To increase an amount by 7%, what single multiplier would you use ?

Scrat [10]

You would use 1.07 for that

6 0

3 years ago

Read 2 more answers

Carl ordered a package that weighs 192 pounds. It was shipped to him inside a box and surrounded by packing material. The total

AURORKA [14]

Answer:

The weight of box and pocking material $=13$ pound

Step-by-step explanation:

Let the weight of box and packing material $=x$

weight of package $=192$ pounds

total weight $=205$ pound

$x+192=205$

Subtract both side by $192$

$x+192-192=205-192\\x+0=13\\x=13$

Hence weight of box and packing material $=13$ pound

7 0

3 years ago

Lauren is sewing a quilt using fabric squares.

KengaRu [80]

Answer:

x^2 + 8x + 16

Step-by-step explanation:

Given length of square x + 4.

Area of square with side S is given by $S^2$ .

Therefore are of square with side x + 4 is given by $(x + 4)^2$

Area of square = $(x + 4)^2\\=>(x + 4)*(x + 4)\\=> x(x + 4) + 4(x + 4)\\=> x^2 + 4x + 4x + 4*4\\=> x^2 + 8x + 16$

Thus, x2 + 8x + 16 expression represents the area of a fabric square.

4 0

3 years ago

About 70% of Earth’s surface is covered by water. If the diameter of Earth is about 12,750 km, find the area not covered by wate

hichkok12 [17]

Earth diameter = 12,750 km
Earth radius = 6,375 km
Sphere Surface Area = 4 • π • r²
Sphere Surface Area = 4 * 3.14159 * 6375^2
Sphere Surface Area = 4 * 3.14159 * 40,640,625 
 Earth's Entire Surface Area = 510,704,724 square kilometers
Surface NOT covered by water = 510,704,724 * .3
Surface NOT covered by water = 153,211,417 square kilometers

4 0

3 years ago

ASAP please

algol13

Answer:

Step-by-step explanation:

8 0

3 years ago