Seudónimo
Seudónimo
04-01-2017
Mathematics
contestada
Evaluate 45-(1+4)2+3
*The 2 is an exponent.
Respuesta :
Аноним
Аноним
04-01-2017
45-
(1+4)
to the power of 2+3
45-
5 to the power of 2
+3
45-25
+3
20+3
23
Answer Link
justicewalls1
justicewalls1
04-01-2017
the answer is 23 hope that helps
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
in the multiplication facts for 8 which digit will not be in the one places of the products
Which of the following technologies was NOT created during World War II? a. computer b. antibiotics c. microwave d. atomic bombs
John Glenn was the first American to orbit the earth. a. True b. False
The acidity or alkalinity of an unknown aqueous solution is indicated by its (1) pH value (2) electronegativity value (3) percent by mass concentration (4) perc
According to one acid-base theory, a water molecule acts as a base when it accepts (1) an H+ ion (3) a neutron (2) an OH- ion (4) an electron
Marco has a jug with 37 1/2 ounces of juice, He wants to use some small cups to pass out samples of the juice. Each cup can hold 2 1/2 ounces of juices. How man
One purpose of the Nuremberg Trials and of the Truth and Reconciliation Commission in South Africa was to (1) address human rights abuses (2) support the establ
42 At standard pressure, the total amount of heat required to completely vaporize a 100. gram sample of water at its boiling point is(1) 2.26 X 10 J (3) 2.26 X
does variation occur between different species?
What is the name of the binary compound that has the formula CaO? A. calcium oxide B. calcium oxalate C. calcium peroxide D. calcium peroxalate
