You have 36 coins. the ratio of heads to tails is 3 to 1. how many coins are heads?

Dystopia county has three bridges. in the next year, the elder bridge has a 14% chance of collapse, the younger bridge has a 4% chance of collapse, and the ancient bridge has a 20% chance of collapse.

Jeanette bought a blouse at 45% off the oringal price of 72 dollars hiw much did she pay for the blouse

Put these fractions in order from smallest to largest 1/4 2/3 4/7 1/2

An independent-measures research study was used to compare two treatment conditions with n = 12 participants in each treatment. The first treatment had a mean of M = 55 with variance s2 = 8, and the second treatment had M = 52 and s2 = 4.

How many 2-digit numbers can be formed from the digits 1 through 8 if each digit is only used once?

Calculate the amount of property tax Alice Brown owes on her home, which has an assessed value of $90,000. The tax rate in her community is $31.00 per $1,000 of assessed value.

A container holds 15 pennies 8 nickels and 10 dimes you will randomly select two coins without replacement what is the probability you select a penny on your first draw

You can spend 5 dollars the eraser costs 1 dollar the pencils cost. 25 each. How many pencils can you buy?

From the sum of 5 - 9i and - 4 + 7i, subtract 14 - 3i.

Micah deposited $4000 between two savings account. One account earns 4%