mrs lim had some money she spent 4/7 of it on necklace and 1/6 of her remainig money on a bracelet she then had $990 left how mu ch money did mrs lim spend in total?
1 answer:
Answer:
she spent $1782
Step-by-step explanation:
first we have to find out her total money then minus 990
to get that 990 /5 then multipliedby 6 is 1188
1188 over 3 then times by 7 is 2772
2772 is the total amount of money she had. minus what she had left which is 990 she has spent 1782 dollars
You might be interested in
Dy/dx = dy/dt / dx/dt dy/dx = 12x^2 + 4 when x = 2 , dydx = 52 52 = dy/dt / 3 so dy/dt = 156 (answer)
Answer:
When two lines intersect they form two pairs of opposite angles, A + C and B + D. Another word for opposite angles are vertical angles. Vertical angles are always congruent, which means that they are equal. Adjacent angles are angles that come out of the same vertex
Answer:
Therefore, the exact value of Tan 60 degrees is √3. We can also derive the values of tan 0°, 30°, 45°, 90°, 180°, 270° and 360° in the same way
Step-by-step explanation:
x=20
y=100
solution in image
Answer:
A. 2 acute and 1 right angle.