3 years ago

Can you help me on 11 through 30

1 answer:

3 0

11. -5 + -10 = -15
12. 4 = 6 + -2
13. -4 * -5 = 20
14. 48/-8 = -6
15. -9 * 4 = -36
16.
17. 18 = -3*-6
18.
19. 7 - 4 = 3
20.-5 * -15 = 75
21.
22. 9*2 + 5 = 23
23.
24.
25.
26. 10 - 2*3 = 4
27.
28. 5 = 4 + 1
29. 12-16 = -4
30.

Sorry I couldn't do fractions didn't have too much time hope this helps you sorry and thanks :D

You might be interested in

Which sequences of transformations confirm the congruence of shape II and shape I?

defon

The answer is -1 and 12

3 0

3 years ago

Read 2 more answers

Please help me please thank you

AleksandrR [38]

Answer:

x = 15

Step-by-step explanation:

angles 2 and 4 are supplementary so they add up to 180

2x + 10 + 4x + 80 = 180

6x + 90 = 180

6x = 90

x = 15

7 0

3 years ago

Read 2 more answers

The expression below represents the number of boxes of cookies sold by a girl scouts troop with 14 members at the school fair, w

Zinaida [17]

I think it would be The first term indicates that the 14 girl scouts each sold 22 boxes of cookies per additional day of the fair. The second term indicates that the 14 girl scouts each sold 25 boxes of cookies on the first day of the fair.

4 0

3 years ago

An elevator goes up 7 floors and then down 4 floors. What integer represents the change in the floor level?

mariarad [96]

Going up 7 and then down 4 can be represented by 7-4=3

4 0

3 years ago

Read 2 more answers

Base = 5 ft Height= 3.5 ft what is the area

Advocard [28]

Answer:

the area is 17.5 ft if the shape is a square/rectangle