kris83876 kris83876

01-07-2022
Mathematics

contestada

Evaluate the expression.
{[(30 – 60) ÷ (-30)]² – 15} ÷ (-7)
What is the value of the expression?

Respuesta :

dstorzija12 dstorzija12

01-07-2022

Answer:

22/7

Step-by-step explanation:

Ver imagen dstorzija12

Answer Link

parsahosseinal14 parsahosseinal14

01-07-2022

Answer:

2

Step-by-step explanation:

(30–60)= –30

[‐30÷(–30)]²=1

{1–15}=–14

–14÷(–7)=2

Answer Link

Otras preguntas

What is the volume of this right rectangular prism enter your answer in the box 3.5ft 2ft 7ft

Which operation should be performed last in this problem: 3^2 + 7 × 4? Why?

Help...!!???!!??!!??!??

Which plot element is repeated in "The Catch”? A.Ethane laughs. B.Lewess smiles. C.Leondril rescues Ethane. D.Rohan helps Ethane.

A _______ is a device used to measure the absorption or release of heat in chemical and physical processes

Which type of symmetry is displayed? A) glide-reflection B) reflection C) rotation D) translation

Fiona and her dad love making paper airplanes. On Saturday morning, Fiona made 12 paper airplanes, and her dad made 8 paper airplanes. That afternoon, they made

Can somebody help me answer this plz?

Read the sentence. I had to prove my identity to gain entrance to the building I was required to fill out an impressive number of forms. What is the best way

How many times does the iss orbit the earth