1 year ago

What is the value of 13x if x = −7?

Mathematics

1 answer:

Arisa [49]1 year ago

8 0

Answer: -91

Step-by-step explanation:

13x, x=-7

plug in the -7 to x

13(-7)

multiply

You might be interested in

Myranda received a movie gift card for $100 to her local theater Matinee tickets cost $7.50 each and evening tickets 12.50 each

Rama09 [41]

Answer:

Divide them both by 100

Step-by-step explanation:

3 0

2 years ago

Which place value should you use to compare the numbers?<br><br> 645,853<br> 646,34

Ludmilka [50]

I’m not sure I understand the question

3 0

2 years ago

What is the radical expression of a4/9

Papessa [141]

Hi there!

Please see the picture below for the answer.

Thanks!

Good luck!

7 0

2 years ago

Ron used 121 congruent equilateral triangles with 2 cm side lengths to form one large equilateral triangle. What is the perimete

Pepsi [2]

The number of smaller triangles along one side of the larger triangle is the square root of the total number of triangles. The perimeter of the large triangle is ...
3*(2 cm)*√121 = 66 cm

5 0

2 years ago

6n + 9 = -3 - 21 - 6

denis23 [38]

$6n+9=-3-21-6$
subtract the numbers: $-3-21-6=-30$
$6n+9=-30$
subtract 9 from both sides
$6n+9-9=-30-9$
simplify
$6n=-39$
divide both sides by 6
$\frac{6n}{6}= \frac{-39}{6}$
$n= \frac{-13}{6}$
decimal $n=-6.5$
Hope this helps :)

3 0

2 years ago