3 years ago

The value of 33 + 42 = ___.

Mathematics

2 answers:

frez [133]3 years ago

6 0

Answer:

Step-by-step explanation:

We line up the tens place of 33 and 42 as well as the ones place so that it looks like:

+42

--------

Then we add first the ones, which is 3 + 2 for 5. Then we add the tens together, 3 + 4 is 7. We put the five first since its in the ones place and the 7 second since its in the tens place for 75.

sesenic [268]3 years ago

6 0

Step-by-step explanation:

43 is the answer

mark me brainlist and heart

You might be interested in

At a bargain store, Tanya bought 3 items that each cost the same amount. Tony bought 4 items that each cost the same amount., bu

TEA [102]

Answer: Let x represent the cost of one of Tanya's items.

Then the cost of one of Tony's items =x - 2.25. But we have:

3x =4(x - 2.25)

3x =4x - 9 subtract 3x from both sides

0 =x - 9 add 9 to both sides

x=$9 The cost of one of Tanya's items

27 Total cost of Tanya's 3 items

2.25 =$6.75 cost of one of Tony's items.

27 Total cost of Tony's 4 items.

3 x 6.75 =$27. This shows that both Tony and Tanya spent the same amount of money.

Step-by-step explanation:

6 0

3 years ago

This is my sisters homework please help

tankabanditka [31]

Answer: 12n crisp

Step-by-step explanation: you dont know n so you just put 12 with n next to it indicating 12 times n

3 0

3 years ago

What is the length of the side opposite angle B?<br>3 units<br>4 units<br>5 units<br>6 units

stich3 [128]

Answer:

Step-by-step explanation:

4 units is the answer. i got an 100% on the quiz

4 0

3 years ago

Read 2 more answers

Meggie starts with 100$ in her account.she wants to deposit 5$ per week . write an equation in slope intercept form to represent

vladimir2022 [97]

Answer:

y = 5x + 100

Step-by-step explanation:

5 0

3 years ago

Write the augmented matrix for each system of equations.

lidiya [134]

Answer:

Step-by-step explanation:

6 0

3 years ago