subject
Mathematics, 09.02.2021 22:10 mari8493

Huda evaluated the expression below. Negative 3 (8 minus 5) squared minus (negative 7) = negative 3 (3) squared minus (negative 7) = negative 3 (9) minus (negative 7) = 27 minus (negative 7) = 34.

What was Huda’s error?
Huda evaluated (3) squared incorrectly.
Huda found the product of –3 and 9 as positive.
Huda subtracted –7 from 27 incorrectly.
Huda did not follow the order of operations.
Mark this and return

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:30
Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2
Answers: 3
question
Mathematics, 21.06.2019 19:50
Given that abcd is a rhombus, what is the value of x?
Answers: 3
question
Mathematics, 21.06.2019 21:00
Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.
Answers: 1
question
Mathematics, 21.06.2019 22:40
What is the value of p in the equation y^ = -4x?
Answers: 1
You know the right answer?
Huda evaluated the expression below. Negative 3 (8 minus 5) squared minus (negative 7) = negative...
Questions
question
Mathematics, 18.10.2021 19:50
Questions on the website: 13722363