camillaisthebest camillaisthebest

04-03-2021
Mathematics

contestada

The sum of half a number, n, and 15 is 24. What is the value of the number n? Type your answer in the blank below.

1/2 n + 15 = 24

Respuesta :

HelloScholars05 HelloScholars05

04-03-2021

An easy way to do this is subtract 15 form 24 which will look like this 1/2n=24-15
Which gets you 1/2n=9
Then you multiply the equation by 2 to get rid of the 1/2 which gets you just N=18

Answer Link

Otras preguntas

Complete the sentences with the correct form of the verbs in brackets. Use the correct past tense or used to. 1. We (go) to the same seaside town on holiday eve

which substance can be broken down by chemical means?1) Magnesium 2) Manganese3) Mercury4) Methanol

A recipe includes 2 cups of flour and two thirds cup of milk. write the ratio of the amount of flour to the amount of milk as a fraction in simplest form.

If a scow is towed at the rate of 3 miles an hour, how many hours will be needed to tow the scow 28 miles? A. 10 hours, 30 minutes B. 9 hours, 20 minutes C. 12

Temperature is inversely related to the average kinetic energy of a gas.

which roman feats of engineering most helped the empire expand? A. Aqueducts and canals B. Bridges and roads C. Colosseums and temples D. Public baths and mar

Which empire was captured by francisco pizarro?

How long does a lunar eclipse last? Months Minutes Days Weeks

What state became a trade center because of charles town excellent harbor?

What are the answers