Laurentan Laurentan

08-11-2016
Mathematics

contestada

Find each sum or difference. Then use front-
End estimation to check that your answers are reasonable. 516+724=

Respuesta :

koalarules6 koalarules6

08-11-2016

the answer is 1, 240.

Answer Link

Аноним Аноним

08-11-2016

The sum of 516+724 is 1240.

Answer Link

Otras preguntas

If a 16 foot piece of string is cut into 2 pieces so that the longer piece is 1 foot longer that twice the shorter piece if the shorter piece is x foot long, fi

True or False: at a fundraising event $50 gift cards are awarded to each of 10 raffle winners. The total number of possibilities of winning a gift card can be f

a number n is 150% of number m. is n greater than less than or equal to m?

A local vendor is giving away treats. Two baskets contain 12 bags of chips and 10 candy bars. If you randomly select one treat from each basket, what is the pro

Choose values for a and b and use them to verify the product shown. (5a + b)(a – 6b) = 5a2 – 29ab – 6b2

One of the advantages of a bicameral legislature, composed of the House and Senate, is it

Triangle ABC is similar to triangle LMN by the AA Similarity Postulate. Also, m∠A = 81° and m∠C = 2(m∠M). What is m∠M?

why is 1/6 greater than 1/8 but less than 1/3

What numbers add up to 5 and multiply up to -180 ?

The surface area of a cube is 486 ft2. What is the area of one face of this cube?