zeannakerby12 zeannakerby12

02-02-2018
Mathematics

contestada

14. If the value of b is 7, then what is the value of the expression -3b2 + 25 = ? A. 122 B. 172 C. 17 D. –122

Respuesta :

TannerTheMathTeacher TannerTheMathTeacher

02-02-2018

Hello!
==============
First, we need to find the value of "b".
[tex]b = 7[/tex]
Then we need to plug in the value of "b" into the expression,

Answer Link

Otras preguntas

Under the terms of the Paris peace agreement signed in 1973, which of the following was a condition that the United States agreed to? North Vietnam agreed to p

What is the length of GD

These images where taken from satellite above western Brazil. Figure 1 shows a Brazilian forest in the year 2000. FIGURE 2 shows the same area in 2012 the light

An architectis desining a house in which a 104-square-foot room and a 130-square-foot room share a wall . what is the greatest possible integer length of the s

What is the preposion in the sentence there are women in the class who work hard and attend college?

If you double the mass of an object while keeping the acceleration constant, you will

Brainliest to who answers correctly

Water leaks out of a barrel so that the rate of change in the water level is proportional to the square root of the depth of the water at that time. if the wate

Carla wants to know how many students in her school enjoy watching reality TV shows. She asks all 22 students in her science class and finds that 40% of her cla

Which part of a bone such as the femur enables the bone to get longer? A. The growth plate B. The bone marrow C. The compact bone tissue D. The spon