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Hoochie [10]
3 years ago
11

Help how would you do this?-3x + 16 =1​

Mathematics
1 answer:
Vesna [10]3 years ago
7 0

Answer:

Answer: x=5

Step-by-step explanation:

-3x + 16 = 1

-16. -16

-3x = 15

÷-3. ÷-3

x = 5

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The Finest Hour department store wants to run a special ad this week in The Country Times. It wants to run a half-page ad on Fri
sp2606 [1]

Sorry this took awhile.

So for Friday, it would be $550

Saturday, $895

Sunday, 1,095

So the total is $2540 if you add the numbers up. Hope this helps!

3 0
3 years ago
In homer run derby competition there were 32 home rinse hit out of 124 hits approximately what percent of hits were home runs
RoseWind [281]

Answer:

26% of hits were home runs.

Step-by-step explanation:

In homer run derby competition there were 32 home rinse hit out of 124 hits approximately.

We need to find what percentage of hits were home runs.

\text{Formula for percentage }=\frac{\text{Number of hit by home run}}{\text{Total number of hits}}\times 100

Number of home runs hit = 32

Total number of hit = 124

Now we calculate the percentage

\%=\frac{32}{124}\times 100\approx 26

Thus, 26% of hits were home runs.


3 0
3 years ago
Look at screen shoottttttttttttttttttttttttttttttttttt
Elena-2011 [213]
I'm confused to do you have an example
6 0
2 years ago
EF is the median of trapezoid ABCD.
BARSIC [14]

Answer:

Part A) x = 11

B) length of BC =  x + 12 =  x + 12 = 11 + 12 =23

length of EF =  4x - 18 =  4(11) - 18 = 44 - 18 =26

length of AD =  3x - 18 =  3(11) - 4 = 33 - 4 =29

Step-by-step explanation:

Median of trapezium is m=\frac{base1+base2}{2}

In provided figure, base1 is x+12 and base2 is 3x-4

A) solve for value of x

calculate the median m=\frac{base1+base2}{2}

4x-18=\frac{x+12+3x-4}{2}

4x-18=\frac{4x+8}{2}

4x-18=2x+4

2x-18=4

2x = 18 + 4

2x = 22

x = 11

B) To find the length of BC, AD and EF , put the value of x in equation of lines

length of BC =  x + 12 =  x + 12 = 11 + 12 =23

length of EF =  4x - 18 =  4(11) - 18 = 44 - 18 =26

length of AD =  3x - 4 =  3(11) - 4 = 33 - 4 =29

5 0
3 years ago
Help with these, if theyre right, ill give brainliest
adelina 88 [10]

Answer:

q1: yes

q2: no

Step-by-step explanation:

2(5)+10(1)=20

10+10=20

20=20

(5)+(1)=6

5+1=6

6=6

(8)=(1)+3

8=1+3

8=4

3 0
3 years ago
Read 2 more answers
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