Mathematics, 15.09.2021 07:00 aliviadushane
One blend of garden soil is 1 part minerals, and 1 part peat moss and 2 parts compost. Select all of the mixtures below that are in a proportional relationship with the blend.
A - 5ft³ minerals, 5ft³ peat moss, 10ft³ compost
B - 10ft³ minerals, 15ft³ peat moss, 15ft³ compost
C - 12ft³ minerals, 12ft³ peat moss, 24ft³ compost
D - 20ft³ minerals, 20ft³ peat moss, 40ft³ compost
A, B and C
A, C and D
C, B and D
A, B and D
Answers: 3
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Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
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Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18
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Mathematics, 21.06.2019 23:00, stodd9503
Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?
Answers: 1
One blend of garden soil is 1 part minerals, and 1 part peat moss and 2 parts compost. Select all of...
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