What is the distributive property of 5*(3+4)

Mathematics

2 answers:

ollegr [7]3 years ago

8 0

5*3 + 5*4
The 5 must multiply through the parenthesis.

GaryK [48]3 years ago

5 0

You are distributing 5 into both numbers:
5(3) + 5(4) = 5(3+4)
15 +20
35
Your answer is 35!

You might be interested in

What are the coordinates of the point where the line y = -x +5 intersects the x-axis?

Alona [7]

The answer is (3,0)

<em>Sure hope this helps you</em>

<u />

4 0

2 years ago

Find the area of the region that lies inside the first curve and outside the second curve. r = 6 − 6 sin θ, r = 6

yan [13]

Each curve completes one loop over the interval $0\le t\le2\pi$ . Find the intersections of the curves within this interval.

$6-6\sin\theta=6\implies 1-\sin\theta=1\implies \sin\theta=0\implies \theta=0,\theta=\pi$

The region of interest has an area given by the double integral

$\displaystyle\int_\pi^{2\pi}\int_6^{6-6\sin\theta}r\,\mathrm dr\,\mathrm d\theta$

equivalent to the single integral

$\displaystyle\frac12\int_\pi^{2\pi}\bigg((6-6\sin\theta)^2-6^2\bigg)\,\mathrm d\theta$

which evaluates to $9\pi+72$ .

8 0

3 years ago

Please help meeeeeee

liraira [26]

Answer:

it' is a negative function since is going from top to bottom, the 1/2 represent the slope and it it going one down and two to the side, and the -2 is your y-intercept

7 0

3 years ago

The position function of a particle in rectilinear motion is given by s(t) = 2t3 – 21t2 + 60t + 3 for t ≥ 0 with t measured in s

stepladder [879]

When the direction is reversed velocity = 0

v = ds/dt = 6t^2 - 42t + 60 = 0

t^2 - 7t + 10 = 0

(t - 5)(t - 2) = 0

t = 2 s and 5 s which are the times when the direction is reversed
Position at t = 2 = 2(2)^3 - 21(2)^2 +60(2) + 3 = 55 feet
at t = 5 position = 28 feet

Acceleration = dv/dt = 12t - 42

At t = 2 acceleration = -18 ft s-2
At t = 5 ............... = 18 ft s-2

6 0

3 years ago

Simple 3c-9d+7c+5d<br> Please help me

timama [110]

I believe 10c-4d would be your answer

4 0

3 years ago