HELP ME PLEASE SHOW HOW TO SOLVE THIS THANKS

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

3 0

Answer: Your answer should be 7.5%

Step-by-step explanation: 2765-2600/2600 x 100% = 7.5%

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BEST ANSWER GETS TO BE BRAINLYEST!!!!!

Lera25 [3.4K]

Hey there!

"9 pounds more than" means that you'll be adding 9 to the expression.

"half the weight w" means that you'll be calculating half of w each time you solve the equation, or 0.5w.

Your entire expression will be 0.5w + 9.

Hope this helped you out! :-)

7 0

3 years ago

Read 2 more answers

(2+x)dy/dx=3y need help

den301095 [7]

$(2+x) \frac{dy}{dx} =3y$
$\frac{1}{3y} dy= \frac{1}{2+x} dx$
$\int { \frac{1}{3y} } \, dy = \int { \frac{1}{2+x} } \, dx$
$\frac{1}{3}\ln(3y) = \ln(2+x) + C$
(raise both to the power e): $e^{ \frac{1}{3}\ln(3y)}=e^{\ln(k(2+x))}$
$(3y)^ \frac{1}{3} =k(2+x)$
$3y=k(2+x)^3$
$y= k(2+x)^3$

5 0

3 years ago

The vector ab has a magnitude of 20 units and is parallel to the<br> vector 4i + 3j.<br> find ab.

stepladder [879]

The vector ab has a magnitude of 20 units and is parallel to the

vector 4i + 3j. Hence, The vector AB is 16i + 12j.

<h3>How to find the vector?</h3>

If we have given a vector v of initial point A and terminal point B

v = ai + bj

then the components form as;

AB = xi + yj

Here, xi and yj are the components of the vector.