KINKIN139 KINKIN139

06-06-2022
Mathematics

contestada

How many positive two-digit numbers have digits whose sum is a perfect square?

Respuesta :

Аноним Аноним

06-06-2022

Answer:

17 two-digit numbers

So, there are 17 two-digit numbers whose sum of digits is a perfect square.

Step-by-step explanation:

hope it helps you and give me a brainliest

Answer Link

Otras preguntas

Help 15 points!! A central angle of a circle of diameter 6 cm measures 86°. What is the length of the intercepted arc? A) 2.8 cm B) 4.5 cm C) 5.1 cm D) 9 cm

What is the gender of the persona in the poem Being Independent by Rupi Kaur?

en una fabrica de lapices, 10 lapices se empacan en una bosla, 10 bolsas se empacan en una caja pequeña y 10 cajas pequeñas se empacan en una caja grande. ¿En l

triangle: solve for x

_____________refers to the soil that is frozen solid all year round, and does not even melt in the summer. Use this website to answer the question: https://thew

What is the precipitation like in the arctic tundra? Use this website to answer the question: https://thewildclassroom.com/biomes/artictundra-2/ Question 4 opti

The angle between the lines xy=0 is(a) 00(b) 60°(c) 90°(d) 120°

Someone please help! Its due monday and it has to be finished today! Please ^n^

Why did Congress pass the Enforcement Acts between 1870 and 1875? to establish military districts in the South to force ex-Confederates to join the Union Army t

Factorizar Sumas de cubo1) 8x³ + 12) 27a³ + b³3) 8x³ + 1,000