4 years ago

Write to show how you make a ten. Then add. What is 7+8?

Mathematics

2 answers:

adelina 88 [10]4 years ago

5 0

Answer:14

Step-by-step explanation:

liberstina [14]4 years ago

4 0

Answer:

it's 15

Step-by-step explanation:

You might be interested in

(a+4)² - 3²<br> Factored out

uranmaximum [27]

Answer:

$a = - 7$

$a = - 1$

Step-by-step explanation:

$(a+4) {}^{2} - 3 {}^{2} \\ a {}^{2} + 8a + 16 - 9 \\ a {}^{2} + 8a + 7 \\ a {}^{2} + a + 7a + 7 \\ a(a + 1) + 7(a + 1) \\ (a + 7)(a + 1) \\ a + 7 = 0 \: \: \: \: or \: \: \: \: a + 1 = 0 \\ a = - 7 \: \: \: \: \: \: \: \: or \: \: \: a = - 1$

8 0

3 years ago

What is the slope of the line that passes through the points El 1, 4) and F(2, 6)?

Alex787 [66]

Answer:

2/3

Step-by-step explanation:

(6 -4) / (2 - (-1)) =(2) / (2+1) = 2/3

3 0

3 years ago

I’m which place should you put the first digit in the quotient in division

Sergio [31]

Step-by-step explanation:

It would be the very top of the division problem, so for example, if we take. a look at the lower image below, we see that the number 6 is the number that would be the (first) number that would be the quotient.

Answer:

Very top, (e.g)<em> "the number 6"</em>