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gizmo_the_mogwai [7]
2 years ago
5

Plz help me i would really appreciate it :)

Mathematics
2 answers:
Westkost [7]2 years ago
5 0

Answer:

I am pretty sure that its the 3rd one

Step-by-step explanation:

SSSSS [86.1K]2 years ago
5 0

Answer:

Option 3 or Option C

Step-by-step explanation:

The other person is right.

You just need to use the distibutive property.

You might be interested in
50 POINTS !!<br><br><br> PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
Step2247 [10]

Answer:

c=13.7 meters

Step-by-step explanation:

The 7.7 meters and 6 meters added together equal 13.7

5 0
3 years ago
Select all of the following that are equivalent to 1/8
kykrilka [37]

Answer:

4/8: 1/2 or/and 50%  

2/8: 1/4 or/and 25%  

6/8: 3/4 or/and 75%

Hope this helps!



6 0
2 years ago
Plz help me with these two problems I’m having such trouble
igomit [66]
For No. 13 you need to calculate the distance each girl travels and compare to see whose distance is greater. The formula for distance is rate x time or d=rt. The rate is just how fast they consistently go.

Mia
d = r x t
d = 14 x 3/2
d = 21 miles

Chloe
d = r x t
d = 35 x 3/4 (btw 3/4 is just 45/60 simplified)
d = 105/4 = 26 1/4 miles

Final Answer: Chloe traveled further

For No. 14 we will recalculate Mia's distance but replace 1/5 hours with 2 hours because it says she will bike 30 minutes after Chloe had stopped. Afterwards we will compare Mia's new distance with Chloe's old distance.

Mia
d = r x t
d = 14 x 2
d = 28 miles

Final Answer: Yes Mia would be able to catch up to Chloe, and even surpass her in 30 minutes if Chloe stopped.

3 0
2 years ago
Eight times a sum of a number is 5
nata0808 [166]

Answer:

Step-by-step explanation:

So 8 times what is 5?

8 times x=5

x=0.625

4 0
2 years ago
Please help
oksian1 [2.3K]

Answer:

1: 11√3 - 7√6

2: 11√3 - 7√6

3: -9

4:12

Step-by-step explanation:

To add radicals they need to have the same radical part for the first one we have

7√3- 4√6 + √48 - √54

We can simplify the last two into 4√3 and 3√6

So we have 7√3 - 4√6 + 4√3 - 3√6

adding similar radicals we get

11√3 - 7√6

For the second one we have 11√3 - 7√6

There's nothing we can do from here so keep that as your answer

This one is quite easy -3√9

square root of 9 is 3

so we have -3*3 which is -9

next is

4√9

same deal as the one before

3*4=12

5 0
2 years ago
Read 2 more answers
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