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3 years ago

I don’t get this problem:// I’m so confused. I need help asap!!!

Mathematics

1 answer:

Ad libitum [116K]3 years ago

7 0

Answer:

y = -4/3x+7

Step-by-step explanation:

y=mx+b

b is the y-intercept (the point where the lines crosses the y-axis)

m is the gradient of the line

y = -4/3x+7

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Somebody help me on this real quic plz

katrin [286]

Basically you are just multiplying 2 with the x-values. So...
x y
0 = 0
1 = 2
2 = 4
3 = 6
5 = 10
I hope this helps love! :)

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3 years ago

Help 10 points Is the most it allowed me to put so yeah but still need help. What number is missing from this factor tree for th

valentinak56 [21]

C. 5 because 525/5 is 105

8 0

3 years ago

The radius of a circular baking tray is 6 cm. Find its area correct to 2 decimal places. Use the π button on your calculator for

ELEN [110]

Answer:

$A \approx 113.10cm^2$

Step-by-step explanation:

The circle is a flat surface or area limited or closed by a circumference. It is a two-dimensional figure and is formed by making a curve where it will always have the same distance to the center. Its area can be calculated using the following formula:

$A=\pi r^2\\\\Where:\\\\r=radius$

Therefore the area of the circular baking tray is:

$A=\pi (6)^2=\pi*36=36 \pi=113.0973355\approx 113.10 cm^2$

5 0

3 years ago

I'm really confused on this one please answer !!!!!!!

Sedbober [7]

The formula for finding the area of a rug: $A = s^2$

Plugging in the values we know, we can solve for s.

$79 = s^2$

Take the square root of both sides.

$\sqrt{79} = s$

$\sqrt{79}$ is approximately equal to 8.89

So, 8.89 feet is the answer.

4 0

2 years ago

Caitlyn needs to solve the equation: 2(3x+1)=3(2-x). after copying the problem correctly she uses the Properties of Algebra to s

astra-53 [7]

Answer:

x=49

Step-by-step explanation:

2(3x+1)=3(2−x)

Step 1: Simplify both sides of the equation.

2(3x+1)=3(2−x)

(2)(3x)+(2)(1)=(3)(2)+(3)(−x)(Distribute)

6x+2=6+−3x

6x+2=−3x+6

Step 2: Add 3x to both sides.

6x+2+3x=−3x+6+3x

9x+2=6

Step 3: Subtract 2 from both sides.

9x+2−2=6−2

9x=4

Step 4: Divide both sides by 9.

9x9=49

x=49

3 0

3 years ago

Read 2 more answers