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2 years ago

Can someone please help me

Mathematics

1 answer:

Anna [14]2 years ago

5 0

Answer:

Step-by-step explanation:

difference of 10 and u = 10 - u

seven times the sum of twice a number m and 16 is 9 -

7 ( 2m + 16 ) = 9

5x + 6x - sum of 5 times a number and 6 times a number

8 ( x - 7 ) = -35 - 8 times the difference of a number x and 7 is -35

Hope this helps

plz mark as brainliest!!!!!

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Please answer this question

ICE Princess25 [194]

Answer:

A: 77

Step-by-step explanation:

360 - 109 - 137 - 37 = 77

3 0

3 years ago

After a storm, 135 trees out of 180 were left standing. What is the percentage loss of the number of trees?

beks73 [17]

Answer:

Percentage loss of the number of trees is $25\%$ .

Step-by-step explanation:

Given: After a storm, $135$ trees out of $180$ were left standing.

To find: What is the percentage loss of the number of trees?

Solution:

We have,

Total number of trees $=180$

Number of trees left standing $=135$

Therefore, loss of trees $=180-135=45$

We now that $\text {Loss\%}=\frac{\text{Number of trees left}}{\text{Total number of trees}}\times 100 \%$

$\implies \text {Loss\%}=\frac{45}{180}\times 100 \%$

$\implies \text {Loss\%}=\frac{450}{18} \%$

$\implies \text {Loss\%}=25 \%$

Hence, the percentage loss of the number of trees is $25\%$ .

6 0

3 years ago

(d) Mrs. Ferguson has a conversation on the phone with her best friend Judy, who stayed at the same hotel last year. They compar

faltersainse [42]

Rooms are 3 dimentional
they have volume
area times height=volume

if dimentions are the same, that means that the legnth, width, height are same, so therefor they have same area (Judy is correct)

if area area same, then the height could be different, so Mrs. Ferguson is wrong

Judy is correct and Mrs. Ferguson is wrong

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3 years ago

Please Help Me I really need Accurate answer Can anyone help me?

DanielleElmas [232]

Answer:

mathematics make our brain fast and sharp

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3 years ago

A carpenter makes custom desks. He currently has 7 desks in his showroom. If he can build 3 desks each week, how many weeks will

Lelu [443]

7.5 weeks because 22÷3

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3 years ago

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