Each bracelet is $5, this can be represented as 5b. (Where b is number of bracelets)

Each necklace is $8, this can be represented as 8n. (Where n is number of necklaces)

We know that the total money raised needs to be at least $100, but it can also be more than that.

So we know that 8n+5b will be greater than or equal too 100.

8n+5b ≥ 100

3 0

3 years ago

Chloe bought two Legos for $15.99 each. She bought two video games for $59.95 and $49.75. The state sales tax is 5.5%. How much

Anarel [89]

Answer:

22.8527272727

Step-by-step explanation:

7 0

3 years ago

Write the complex number in trigonometric form a+bi. 3(cos270+I sin 270)

Darya [45]

Simply get the value of the angle and distribute away.

$\bf 3[cos(270^o)+i~sin(270^o)\implies 3[0+i( -1)]\implies 3-3i$