LillyahnaU192942 LillyahnaU192942

03-11-2022
Mathematics

contestada

find the value of the expression 4a + 7 when a equals 1/2

Respuesta :

AkikoS766822 AkikoS766822

03-11-2022

Answer:

9

Explanation:

Given the expression:

[tex]4a+7[/tex]

When the value of a =1/2

[tex]\begin{gathered} 4a+7=4(\frac{1}{2})+7 \\ =2+7 \\ =9 \end{gathered}[/tex]

The value of the expression when a=1/2 is 9.

Answer Link

Otras preguntas

Which describes why other peoples most likely moved into Bantu territory?

Explain how and why governments may want to regulate the price setting of a natural monopoly.

How many valence electrons are found in one atom of nitrogen (N)?

The selling price for a classic car is $14000, which is $2500 less than three times its original price. What was the original price of the car?

Parasympathetic innervation of the heart occurs via which nerve

The ratio of girls to boys in the junior high band is 5 to 7. At the beginning of the year, there were 72 students in the band. By the end of the year, the rati

Who studied psychology at wundt’s laboratory at the university of leipzig and assisted in establishing the school of thought known as structuralism?

Civilizations were held together largely by force." do you agree with this assessment or were there other mechanisms of integration as well?

(27p6)5/3 in simplify form. 6 and 5/3 are exponents.

The ancient Persian philosopher Avicenna believed that looking at the color ________ had beneficial effects.