2 years ago

Lisa can paint a wall in four hours. Sissi needs eight hours to paint the wall. How long will it take if they are helped?

1 answer:

4 0

Answer:

It will take very less time actually. we cannot say accurately because if two girls start to chat they will till next day

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11. Solve the linear inequality.

Mkey [24]

Answer:

Your answer is E

Step-by-step explanation:

Here you go mate

Step 1

-17x+2<-10x-19 Equation/Question

Step 2

-17x+2<-10x-19 Simplify

-7x<-21

Step 3

−7x<−21 Use 7 to divide

answer

So therefore x>3

7 0

3 years ago

I’m so confused please help

Ilya [14]

Answer:

Volume of figure 1 is 135

Volume of figure 2 is 108

Total Volume:243

Measure of side A is 8cm

Voume=6*7*3=126

Volume=8*3*3=72

Step-by-step explanation:

1.5*9*3=135

2.9*4*3=108

3.108+135=243

6 0

3 years ago

Every day Rami walks 1 mile in the morning and 1 mile in the afternoon. How many days will it take Rami to walk a total

svp [43]

Answer:

A - 5

Step-by-step explanation:

1 mile in the morning + 1 mile in the afternoon = 2 miles per day

10 miles / 2 miles = 5

5 0

2 years ago

Solve c= 5/9(F-32) for F

guajiro [1.7K]

Answer:

F=9/5c+32

Step-by-step explanation:

c=5/9f-160/9

9c=5f-160

-5f=-160-9c

f=32+9/5c

f=9/5c+32

8 0

1 year ago

The ages of three friends are represented by three consecutive odd numbers. The sum of their ages is 63. If the youngest is repr

son4ous [18]

Answer:

x+(x+2)+(x+4)=63

Step-by-step explanation:

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2 years ago