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3 years ago

13

Jo says that some fact families have only multiplication equation and one division equation. fill in the blanks to show example.

___×___= ___÷___=

1 answer:

Rasek [7]3 years ago

7 0

5 x 2=10
10 (divided by) 2=5

Sorry i did not just put a division sign, my phone did not have the sign. :(

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Type a digit that makes this statement true.

Aneli [31]

Answer:

1, 3, 5, 7, or 9

Step-by-step explanation:

For 14, 213, 1__2 to be divisible by 4, the last two digits must be divisible by 4.

Using this knowledge, any odd single digit number would make the statement true.

14, 213, 112 ÷ 4 = 3, 553, 278

14, 213, 132 ÷ 4 = 3, 553, 283

14, 213, 152 ÷ 4 = 3, 553, 288

14, 213, 172 ÷ 4 = 3, 553, 293

14, 213, 192 ÷ 4 = 3, 553, 298

Hope this helped!

3 0

2 years ago

Read 2 more answers

Help please<br>a)m=2<br>b)m=3/2<br>c)m=4/3<br>d) m=-2

Neko [114]

Answer:

B

Step-by-step explanation:

The coordinates are (0,2) and (2,5).

Use (y2-y1)/(x2-x1).

(5-2)/(2-0).

5-2=3, 2-0=2.

3/2

4 0

4 years ago

A social problem can best be described as:

Reil [10]

Answer:

A.

Step-by-step explanation:

an issue that negatively impacts a group of people.

3 0

4 years ago

Of the four choices given, which two, when written as a system, have a solution of (-4,5)?

Svetach [21]

Answer:

both choices with 2x+y = -3

Step-by-step explanation:

to have the solution (-4, 5), that point must be on both equations/functions, meaning it must be on either one.

in other words, if the point is not on at least one of the functions, it cannot be a solution for that system.

the given function

2x + y = -3

looks like for the point (-4, 5)

2×-4 + 5 = -3

-8 + 5 = -3

-3 = -3

correct.

but

-2x + y = -3

looks like for (-4, 5)

-2×-4 + 5 = -3

8 + 5 = -3

13 = -3

wrong. the point is not on this function.

as we can therefore rule out 2 of the answer options, the other 2 most be correct.

4 0

3 years ago

A pair of vertical angles has measures<br> (3x + 4) and ( 73 – 9)<br> What is the value of x?

sergij07 [2.7K]

Answer:

20

Step-by-step explanation:

Vertical angles are always equal to each other. So the answer is

3x + 4 = 73 - 9 Are you sure this is what the question is?

3x + 4 = 64 Subtract 4 from both sides

<u> -4 -4</u>

3x = 60 Divide by 3

3x/3 = 60/3

x = 20

6 0

3 years ago