04/05/18

who was the patron saint of the city of florence

 it is about renaissance life  

What possible scores on the fourth test would guarantee Justin a B in his course

Justin must have an average of at least 80 on the four tests in a course to get a B. He had scores of 83, 76 and 79 on the first three tests. What possible scores on the fourth test would guarantee... more

04/05/18

Word question

If I have 30ml of water with 12mg/ml of sugar In it, how much water with 0mg of sugar will it take to dilute it to 6mg/ml

04/05/18

what are the ordered pairs for y=-2x-5

Really need help

04/05/18

192 divided by 5

Molly uses 192 beads to make a bracelet and a necklace. It takes 5 times as many beads to make a necklace than it does to make a bracelet. How many beads are used to make the necklace?

04/05/18

Gabriel earned 914 points on a test last week. Brett earned 327 fewer points than john. How many points did both students earn together?

My child needs help on this one question and it's been a long time since i've done this math so i have no idea how to do it

04/05/18

if a dog walks 3/5 of a mile in 3/20 hours, what is the rate in miles per hour

solve the rate

04/05/18

original:32 new:150

original: 32   new: 150  

04/05/18

In rectangle ABCD, AD is perpendicular to CD. What is the measure of angle D

This all the details

04/05/18

In rectangle ABCD, AD is perpendicular to CD. What is the measure of angle D

 In rectangle ABCD, AD is perpendicular to CD. What is the measure of angle D

Under which transformation is orientation not preserved ?

 is it translation or reflection or dilation or rotation  

04/04/18

Problem Solving Task!

A flu virus is going around. On the day after a person is exposed he/she is contagious for exactly three days. Assume that on each of those contagious days the person exposes exactly five... more

The t-shirt company is charging $45 set-up fee. The class will make $5 profit from each shirt.

f(n) = 5n+45 f(n) = -5n+45 f(n) = 5n-45 f(n) = 45n-5 

04/04/18

The idea was for 11 each friend to talk to every other friend. what was the fewest number of calls that would have been made?

On the night of Carmella's slumber party there was a terrible storm. The main road washed out, so Carmella and her 10 girlfriend's decided to have a phone party instead. The idea was for each... more

04/04/18

9 feet compare to 4yards

Yeehehehejejejekekekekekekekekejejsjdjshs

04/04/18

trig question pls help asap

A balloon is tethered to a peg in the ground by a 20m string which makes an angle of 72 degrees to the horizontal. An observer notes that the angle of elevation from him to the balloon is 41... more

04/04/18

NEED DETAILED HELP

No clue and last tutor did not know it. .....The resistance (in ohms) of a circular conductor varies directly with the length of the conductor and inversely with the square of the radius of the... more

04/04/18

Find z such that 7.2% of the standard normal curve lies to the left of z. (Round your answer to two decimal places.) z =

Find z such that 7.2% of the standard normal curve lies to the left of z. (Round your answer to two decimal places.)z =

Flour and Tortillas

The Centralville High school Cooking Club has 12 1/2 pounds of flour with which to make tortillas. There are 3 3/4 cups in a pound, and it takes about 1/3 cup of flour per tortilla. How many... more

04/04/18

Find the x-intercept of the line ?

-4x-2y=16

04/04/18

the volume of 1ft, 1 1/3ft, and 1/2ft

The question only says find the volume

How to solve word problem using d=rt?

Jennifer left the hospital driving towards the desert two hours before Michaela. Michaela drove in the opposite direction at 35 mph slower for two hours. After, they were 350 miles apart. Find... more

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