Mathematics, 25.08.2019 00:10 emilyplays474
Sierra has a total of 61 dimes and quarters. she has 3 more quarters than dimes. the coins have a value of $10.90. how many quarters and dimes does she have? [hint: use the decimal values of the c coins to write an equation.] (the instructions say "write an equation and use the equation to solve the problem.")
Answers: 1
Mathematics, 21.06.2019 16:00
Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?
Answers: 1
Mathematics, 21.06.2019 18:00
Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.
Answers: 3
Mathematics, 21.06.2019 19:30
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?
Answers: 2
Mathematics, 21.06.2019 19:30
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
Sierra has a total of 61 dimes and quarters. she has 3 more quarters than dimes. the coins have a va...
Mathematics, 23.04.2021 04:00
History, 23.04.2021 04:00
Geography, 23.04.2021 04:00
Chemistry, 23.04.2021 04:00
Chemistry, 23.04.2021 04:10
Geography, 23.04.2021 04:10
Mathematics, 23.04.2021 04:10
Business, 23.04.2021 04:10
History, 23.04.2021 04:10
Physics, 23.04.2021 04:10
Mathematics, 23.04.2021 04:10
Mathematics, 23.04.2021 04:10