Mathematics, 02.03.2021 21:50 trujillo03
Why is subtracting an expression similar to distributing a –1?
A. You increase each term inside the parentheses by –1 in order to subtract each term, since subtraction is the additive inverse.
B. You multiply each term inside the parentheses by –1 in order to add each term, since subtraction is the multiplicative inverse.
C. You multiply each term inside the parentheses by –1 in order to subtract each term, since subtraction is the multiplicative inverse.
D. You multiply each term inside the parentheses by –1 in order to subtract each term, since subtraction is the additive inverse.
Answers: 3
Mathematics, 21.06.2019 18:20, vic2nvsty
Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.
Answers: 3
Mathematics, 21.06.2019 22:00, annadson4589
Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?
Answers: 2
Why is subtracting an expression similar to distributing a –1?
A. You increase each term inside the...
Mathematics, 05.03.2021 16:00
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