angelinashubina angelinashubina

13-10-2019
Mathematics

contestada

Evaluate the expression:
-(31 + 2) 72 - (-52)

Evaluate the expression 31 2 72 52 class=

Respuesta :

aduntide aduntide

13-10-2019

Answer:

[tex] - 31 - 2 + 7 {}^{2} - 25 \\ - 58+ 7 {}^{2} \\ - 58 + 49 \\ - 9[/tex]

Answer Link

Otras preguntas

How do single component beta barrel pore forming toxins work?

____ (alternating hypoglossal hemiplegia) is typically due to branch occlusion of the vertebral or anterior spinal artery. Patients develop contralateral paraly

You are given a dataset giving the cost (in 1976 US dollars), number of megawatts, and year of construction of a set of nuclear power plants. Are there outliers

The country's obesity epidemic will put an extreme strain on already stretched health care _________.

The nurse is performing a routine physical examination on an adult client. When gathering a health history, which question is included in the CAGE questionnaire

What type of testing and maintenance should be performed on battery-operated smoke detectors?

What is photosynthesis? Select the words from the drop-down menus that correctly describe this process. In the process of photosynthesis, green plants take up (

Which relay point would you suggest for the following scenario? your friend needs a device for combining transmissions. O concentrator O node O hub O repeater

Round the answer to the nearest hundredth (2 decimal places). Geometry solving triangles

The sum of the first n terms of a sequence 10÷2^(n-1);n 1. Find the: (b) fifth term; of the sequence.