nnrivera2006 nnrivera2006

01-10-2020
Mathematics

contestada

What is the value of 30-2(7+2)-1?
A. 11
B. 14
C. 17
D. 19

Respuesta :

ricchad ricchad

01-10-2020

Answer:

A. 11

Step-by-step explanation:

30-2(7+2)-1

= 30 - 2(9) - 1

= 30 - 18 - 1

= 11

Answer Link

Otras preguntas

In which kingdom does a multicellular, eukaryotic, photosynthetic organism belong? a Fungi b Animalia c Bacteria d Plantae

What fraction of a pound is 70p

Is the opposite of an opposite number always going to be positive?

a molecule that joins with others to form proteins

If every oxygen ion (combined with an aluminum ion) has a charge of –2, what must the charge of each aluminum ion be?

divide 33 photos into two groups so that the ratio is 4 to 7

a difference between ellis island and angel island

Jimmy loaded three bags of sand into his wheelbarrow. The bags weighed 24 1 2 lbs, 32 3 5 lbs, and 44 1 8 lbs. The total amount of sand in the wheelbar

Through its committees congress ensures that the executive branch agencies are following the laws that it passed. What congressional process is this describing?

can someone help me and so the answers please!!?