Idk boiiiiiii ok actually all you do is use a couculater
Multiply both sides by d.
dm=a+64d
Flip the equation.
a+64d=dm
Add -64d to both sides.
a=dm−64d
Answer:
<u>a=dm−64d</u>
Answer:
the common ratio between the triangles is 2.5
Step-by-step explanation:
its easy g

=

First, simplify

to

/ Your problem should look like:

=
Second, multiply both sides by 5. / Your problem should look like: 6 = 2n
Third, divide both sides by 2. / Your problem should look like:

= n
Fourth, simplify

to 3. / Your problem should look like: 3 = n
Fifth, switch sides. / Your problem should look like: n = 3
Answer:
n = 3
Answer:
Step-by-step explanation:
128 divided 2 times X or 128/2 * X
then
128/2 * 5