ria2389 ria2389

09-04-2019
Mathematics

contestada

Plz help!!!!!!!!!!!!!!

Plz help class=

Respuesta :

tramserran tramserran

09-04-2019

Answer: c) 28

Step-by-step explanation:

x² - 7x + 10 ; x = -2

replace x with -2:

(-2)² - 7(-2) + 10

= 4 - -14 + 10

= 4 + 14 + 10

= 18 + 10

= 28

Answer Link

Otras preguntas

What number equals 3/8?

Which formula represents an unsaturated hydrocarbon? Picture IHow many pairs of electrons are shared between the two nitrogen atoms? Picture III NEED EXPLANATIO

how to find the circumfrance of a circle

Joshua has to earn more than 92 points on the state test in order to qualify for an academic scholarship. Each question is worth 4 points, and the test has a t

Which formula represents an unsaturated hydrocarbon? Picture IHow many pairs of electrons are shared between the two nitrogen atoms? Picture III NEED EXPLANATIO

ECO algebra 1. Which of the following equations is an example of the commutative property?a. (3)(6+10) = 18 + 30 b. 18 + 30 = 30 + 18 c. (3)(6) + (3)(10) = 3(16

Sin A - 2 sin cube A --------------------------- 2 cos cube A - cos A

What is the equivalent decimal of 1 3/4

Solve the equation 5x minus 10 equals negative 40?

can you make a quadrilateral with three ordered pairs?