Mathematics, 26.10.2020 05:00 hannahsambrano12

In science class, Victor started an experiment using a solution with a temperature of –
5°C. During the experiment, the change in the solution's temperature was
–
4°C. What was the final temperature of Victor's solution?
To solve the problem, Antonio added
–
5+(
–
4) and came up with an answer of
–
9°C. Is Antonio correct? Why or why not?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:10

Two lines that do not intersect are skew. always sometimes or never

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Answers: 3

Answer

Mathematics, 21.06.2019 23:30

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.

Answers: 3

Answer

Mathematics, 22.06.2019 00:00

What is the area of the shaded sector?

Answers: 2

Answer

You know the right answer?

In science class, Victor started an experiment using a solution with a temperature of –
5°C....

Questions

Mathematics, 19.04.2020 11:07

Tell us which digits have been replaced by question marks in this sum. ?1 - 2? = 34...

Physics, 19.04.2020 11:08

A toy car has a 1.5 A current, and its resistance is 2 . How much voltage does the car require?...

History, 19.04.2020 11:08

What is symbolic speech? Is it protected under first amendment...

Mathematics, 19.04.2020 11:09

What happens when demand exceeds supply? A. prices decrease B. prices increase C. prices remain stable...

Mathematics, 19.04.2020 11:10

If point A lies on the unit circle in the first quadrant with an x-coordinate of 2 9x , which of the following is its y...

Mathematics, 19.04.2020 11:11

Use these functions to evaluate the following problems: f(x) = x, g(x) = x - 3, h(x) = x^2 - 9, k(x) = 2x (hk)(x) (k/f)(x) (h/...

Mathematics, 19.04.2020 11:11

Simplified answer for the square root of -4...

Spanish, 19.04.2020 11:11

Conjunction the verb abrir use your subject pronoun ?...

Mathematics, 19.04.2020 11:28

I have a bottle 80floz's and I need to pour out 1/5 of the bottle. How much of the bottle is left....

Mathematics, 19.04.2020 11:28

Please help me answer this question !!...

Chemistry, 19.04.2020 11:28

1.20 L of oxygen gas is held in a flexible vessel at STP. If the vessel is transported to the bottom of Pacific Ocean where the pressure i...

Chemistry, 19.04.2020 11:28

Answers can only be used once...

Mathematics, 19.04.2020 11:28

Your father, at the age of 40, purchased a Whole Life insurance policy with a face value of $80,210. The permanent insurance amount for a Whole Life i...

Spanish, 19.04.2020 11:28

This is a speaking assignment but I don’t know how to change the underlined words into presente subjuntivo. All I need is a list of those words change...

Chemistry, 19.04.2020 11:28

I have 345 mL of a 1.5 M NaCl solution, if I boil the water until the volume of the solution is 250 mL what will the molarity of the solution be? Roun...

Chemistry, 19.04.2020 11:28

Answers can only be used once...

Mathematics, 19.04.2020 11:29

A 26-year-old male is interested in purchasing life insurance. Using the table, determine what the annual premium for a 20-Payment Life insurance poli...

Spanish, 19.04.2020 11:29

Conjugate the verb limpiar...

Mathematics, 19.04.2020 11:29

HELP! ASAP! WILL GIVE BRAINLIEST! If cos A = 8/17, what is sin A?...

Physics, 19.04.2020 11:29

How to calculate critical angle...

More questions: Mathematics Another questions