Ax +c/3 =d now we can make crisscross
ax+c =3d now find value of x
ax=3d-c positive c become negative when I turn to other equal side
so
ax=3d-c
x=3d_c/a
She earns $385 a week
35 x 11= 385
if she spends 300 shes left with 85 dollars
now if we count the 300 dollars in our estimation
385 x 4= 1,540 so she earns a 1,540 a month
1,540 x 12= 18,480
so this means she earns right around $18,480 a year
If we don't include the 300 she would earn
85 x 4= 340 a month
340 x 12= 4,080 a year
i hope this helps XD
Answer:
$53.33
Step-by-step explanation:
After 25% discount, paid is 100-25 = 75% of the actual price
75% : 40
100% : X
X/100 = 40/75
X = 4000/75
X = 53.3333333333
Answer:
First find if A B and C are either obtuse, right, or acute angles.
Second make sure too know how high or wide the angle is.
And lastly add it all up.
