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dimaraw [331]
3 years ago
6

Tomas ia savin $17.00 each week to buy new sewing machine that costs 175.50.How many weeks will he have to save to have enough m

oney to buy the sewing machine
Mathematics
1 answer:
MatroZZZ [7]3 years ago
4 0
X=number of weeks
We can suggest this inequation:
17x>175.5
x>175.5/17>10.323>11    (the solution have to be a whole number, therefore the answer will be 11 weeks or more)

Answer: Tomas need save money during 11 weeks. 
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Please answer this correctly
Deffense [45]

Answer:

Nearly [too low]

Step-by-step explanation:

*<em>Twelve</em><em> </em>→ dozen

<em>Twenty-four</em><em> </em>→ 2 dozen

(24)(4) = 96

Add this to 97 to get 193.

196 > 193

This is a little too low. Choose the third option though.

I am joyous to assist you anytime.

4 0
3 years ago
A recursive rule for a geometric sequence is a1=49;an=3an−1.
dalvyx [7]
I think it should be an= 49x3^(n-1)
3 0
3 years ago
Given ACM, angle C=90º. AP=9, PM=12. Find AC, CM, AM.
Gnesinka [82]

Answer:

AM = 25, AC = 15, CM = 20

Step-by-step explanation:

The given parameters are;

In ΔACM, ∠C = 90°, \overline{CP} ⊥ \overline{AM}, AP = 9, and PM = 16

\overline{AC}² + \overline{CM}² = \overline{AM}²

\overline{AM} = \overline{AP} + PM = 9 + 16 = 25

\overline{AM} = 25

\overline{AC}² = \overline{AP}² + \overline{CP}² = 9² +  \overline{CP}²

∴ \overline{AC}² = 9² +  \overline{CP}²

Similarly we get;

\overline{CM}² = 16² + \overline{CP}²

Therefore, we get;

\overline{AC}² + \overline{CM}² = 9² +  \overline{CP}² + 16² + \overline{CP}² = \overline{AM}² = 25²

2·\overline{CP}² = 25² - (9² + 16²) = 288

\overline{CP}² = 288/2 = 144

\overline{CP} = √144 = 12

From \overline{AC}² = 9² +  \overline{CP}², we get

\overline{AC} = √(9² +  12²) = 15

\overline{AC} = 15

From, \overline{CM}² = 16² + \overline{CP}², we get;

\overline{CM} = √(16² + 12²) = 20

\overline{CM} = 20.

3 0
3 years ago
if Aaliyah has 3 apples and she gives her friends Katie 2 apples then she finds 5 more apples how many apples does she have now.
den301095 [7]

Answer:

She has 6 apples

Step-by-step explanation:

3-2 is 1 then add 5 which is 6:))

6 0
2 years ago
In order to make chocolate peanut butter cups, you need to purchase chocolate and peanut butter. You have a total of $10 to spen
spin [16.1K]

Answer:

1 pound of chocolate

2 1/2 pounds of peanut butter

Step-by-step explanation:

$5 + $2 + $2 + $1 (half a pound of peanut butter) = $10

This is all I know sorry if this was unhelpful!  

3 0
3 years ago
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