Question

(234+124)a+237c 562c+634c+76c 4 класс a=3 c=4

Answer 1

Ответ:

Пошаговое объяснение:

(234+124)а+237с=358*3+237*4=1074+948=2022

562с+634с+76с=562*4+634*4+76*4=2248+2536+304=5088

Answer 2

Ответ:

a) 1278

b) 5088

Пошаговое объяснение:

a)(234+124)a+237c=1278

(234+124)*3+237*4

1) 234+124=110

2) 110*3=330

3) 237*4=948

4) 330+948=1278

b)562c+634c+76c=5088

562*4+634*4+76*4

1) 562*4=2248

2) 634*4=2536‬

3) 76*4=304‬

4) 2248+2536=4784‬

5) 4784‬+304‬=5088

Answer 3

It seems like you're providing an arithmetic expression and asking for its calculation. Let's break it down step by step and calculate the result using the given values for 'a' and 'c':

Expression: (234+124)a + 237c + 562c + 634c + 76c

Given values: a = 3, c = 4

Step 1: Calculate the values inside the parentheses: (234 + 124)a = (358)a (358)a = 358 * 3 = 1074

Step 2: Calculate the terms with 'c': 237c = 237 * 4 = 948 562c = 562 * 4 = 2248 634c = 634 * 4 = 2536 76c = 76 * 4 = 304

Step 3: Add up all the calculated values: 1074 + 948 + 2248 + 2536 + 304 = 7110

So, the final result of the expression is 7110.