Match the pairs of equivalent expressions.
(-14 + ) – (1 + %)
86–15
40+
1 7
(36 – 3) – (8 + 6)
(5 + 2) + (20 + 3)
– 11
(-10+6)+(76–5)
-15 - 26

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

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?

What is fraction that is equivalent to 3/8