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givi [52]
3 years ago
6

Could someone help me please ?

Mathematics
2 answers:
natka813 [3]3 years ago
8 0

Answer:

Add the 2 numbers up together. Thatś how I have learned to do it anyway. maybe someone else has something different.

Step-by-step explanation:

seropon [69]3 years ago
7 0

Answer:

19.4 (rounded to 3 significant figures)

Step-by-step explanation:

SOH CAH TOA

You would use CAH for this question because you are told to find the length for BC, which is the hypotenuse and you are told the adjacent line is 6.3cm.

H=A÷C

=6.3÷cos(71)

=19.3507869666

H=19.4 (rounded to 3 significant figures)

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Please please help mane :((( give explanation plsss :(((
Deffense [45]

Answer:

2x - 1 > 4x + 6 \\ 2x - 2x - 1 > 4x - 2x + 6 \\  - 1 > 2x + 6 \\  - 6 - 1 > 2x \\  - 7 > 2x \\  \frac{ - 7}{2}  > x

I hope I helped you^_^

3 0
3 years ago
PLS HELP 50 PTS
Nookie1986 [14]

c. 35 + 50x ≤ 1,325

Step-by-step explanation:

Abbey's total cost must be less then or equal to her total savings, i.e.

cost ≤ savings

it is given that cost = fixed registration fee and a monthly fee of $50 per month. Hence,

fixed registration + (monthly fee)*(number of months) ≤ savings

let the number of months be x,

hence

35 + 50x ≤ 1325(c)

7 0
2 years ago
Read 2 more answers
Some people advise that in very cold​ weather, you should keep the gas tank in your car more than half full. ​Lou's car had 5.6
Rasek [7]

26.98. You have the following information given in the problem above:

- Lou filled the tank with gas that cost ​$3.80 per gallon.

-   Lou​'s car had 5.9 gallons in the 13​-gallon tank.

2. Therefore, if he filled the tank, you can calculate the total amount of money Lou spent, by subtracting 13 gallons and 5.9 gallons and multiplying the result by ​$3.80.

8 0
2 years ago
the perimeter of a rectangular field is is 84m.If the width of the rectangle is 6m less than the length,then find the dimensions
Blizzard [7]

Answer:

24

**Solving Steps**

2 x (2 x X - 6) = 84

4x-12=84

84+12=96

96/4 = 24

Hope it helps.

4 0
2 years ago
Help and you get 20 points and you will feel good i hope
Sergeu [11.5K]

Answer:

Change your greater than to less than

Step-by-step explanation:

The -1 1/4 is farther away from 0 than -1, which means it's less than -1.

3 0
3 years ago
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