2 years ago

Solve for x.

1 answer:

3 0

After the distribution of x, you move 6 to the other side of the equation and then divide by three to get x=2. Therefore, the answer is c.

Hope this helps you!

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John rode 4 kilometers on his bike his sister sally rode 3400 meters on her bike who rode the farthest and how much farther did

emmasim [6.3K]

4 kilometres is 4000 meters

4000 meters - 3400 meters = 600 meters

and as John is the one that rode 4 kilometres he rode further and by 600 meters

7 0

3 years ago

If the total area of a picture measuring 10 inches by 12 inches plus a matting of uniform width surrounding the picture is 224 s

ELEN [110]

Let
x-----------> <span>uniform width surrounding the picture

we know that
(10+2x)*(12+2x)=224-----> 120+20x+24x+4x</span>²=224
4x²+44x+120-224=0
4x²+44x-104=0

using a graph tool-----> to resolve the second order equation
see the attached figure

the solution is
x=2 in

the answer is
2 inches

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2 years ago

Ms. Lorahs smartphone has 3.5 GB of free storage space, which is 27.5% of the total storage space on her smartphone. What is the

statuscvo [17]

12.73 GB total when rounded to the nearest 100th.

3.5/27.5=y

y•100= 12.73

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3 years ago

Find the area of the sector, rounding your answer to 1d.p. thank you for your help :3<br>

andreyandreev [35.5K]

Answer:

176.7cm^2

Step-by-step explanation:

Area of circle = π ×r^2

π×15^2

and then divide by 4 because it's one quarter of a circle

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2 years ago

Find the measure of <BAC

Orlov [11]

Answer:

56 degrees

Step-by-step explanation:

6 0

2 years ago