02/15/18
EFG and angle∠GFH are a linear pair, m∠EFG=2n+15, and mangle∠GFH=4n+27. What are m∠EFG and m∠GFH?
im having a hard time understanding, please help
Given positive integers x and y such that 1/x + 1/2y= 1/7, what is the least possible value of xy?
Given positive integers x and y such that 1/x + 1/2y= 1/7, what is the least possible value of xy?
02/15/18
Factoring!! Need help!! FOIL not allowed. Question is 4x^2+38x +70. Full question in description!
Ok so I’m factoring, by using the x method and box method. I’m not allowed to use FOIL. The question is 4x^2+38x+70. So far I’ve found the GCF, which is 2. I’m not sure about the rule regarding...
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02/15/18
How much 1/6 pounds servings are there in 4/5 of pounds of chicken
I need help on my math homework
02/15/18
Reece pays $240.00 every 3 months for car insurance. At this rate how much will Reece pay for 3 years of car insurance.
im having just a little bit of trouble
02/15/18
For this years Valentines Day, LATTC Floral shop intends to sell roses by the dozens. If 15 dozen roses cost $1275, how much will one dozen rose cost?
Word problem , not sure if i divide or multiply. all i know that 12 is a dozen
02/15/18
The mass of 15 kilograms and 13 kilograms
A dogs mass is15kiligrams a cats mass is 13 what is the total mass
02/15/18
20 exceeds c gives 18
My child came home with this for homework. What happen to regular equations.
02/15/18
the area of a square window is 81 square inches. how long is each side of the window
finding the area of triangles and quadrilaterals
02/15/18
When a ball is dropped it bounces back 90% of its hight. The ball is dropped from 2 yd. Which function models the distance the ball travels each bounce?
D represents the distance traveled during the n-th bounce. (Note: 1 bounce constitutes a down and up distance.)
A. D=0.2(0.9)n-1
B. D=1.8(0.9)n-1
C. 2(0.9)n-1
D. 3.8(0.9)n-1
02/15/18
The numbet of B triples every two days. Initially there were 250 B present. Which equation models the number of B after t days?
A. B=250*3t+2
B. B=250*32t
C. B=250*3t/2
D. B=250*3t/\2
02/15/18
$2,000 in a portfolio of stocks for a time period of 5 years. They believe that the portfolio would give them a return on investment of 8%. What would be the to
Michael and Jessica decide to invest $2,000 in a portfolio of stocks for a time period of 5 years. They believe that the portfolio would give them a return on investment of 8%. What would be the...
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02/15/18
The first company charges $4,500 to rent trucks plus $150 for each ton of sugar. The second company charges $3692 plus $200.75 for each ton of sugar.
For what amount of sugar do they cost the same
For what amount do they cost the same?
02/15/18
Cookies are sold singly or in packages of 6 or 18. With this packaging, how many ways can you buy 36 cookies
Math
02/15/18
a bicycle normally sells for $527.50. what will it cost when its 15% off
a bicycle normally sells for $527.50. what will it cost when its 15% off . pleessswssssssssssssssss hellllllpppppp
02/15/18
what was the error the student made in the scale factor
whats the error? A student is asked to find the scale factor that relates a 10 in. scale model to a 45 ft building. She solves the problem by writing 10in/45ft= 2/9=1/4.5. What error did the...
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02/15/18
Laura had n dollars to begin with. She just spent 27 dollars. Using n , write an expression for the number of dollars she has left.
i want to know the answer of tgis question
02/15/18
what is the name of shape that has 11 sides?
what do you call of the shape that has 11 sides?
02/15/18
LCM (Lowest Common Multiple)
The LCM of 36, 56 and x is 1,512. What is the smallest value of x?
02/15/18
Problem With Factors & Multiples
A bakery received an order for 7 similar cakes. The customer requested that the cakes be cut and packed equally in 12 similar small boxes with each box containing two slices of cake. How do you...
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02/15/18
In a bag of small balls 1\4 of them are green 1\8 are blue 1/12 are yellow and the remaining 26 are white.how many balls are blue
i DONT know what I am doing
02/15/18
Bibliography card and note cards
Its a really dumb question but I really dont know. I understand that a bibliography card is a card where you put down your sources and note cards are top put in information. So I can use my first...
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