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Nataly_w [17]
2 years ago
12

I need help on this question

Mathematics
1 answer:
QveST [7]2 years ago
6 0

Answer:

The answer is 63.5

Step-by-step explanation:

9.3(3)+8.9(4)

= 27.9 + 35.6

= 63.5

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Jackson bought 3 pounds of candies for $9.75.
ElenaW [278]

Answer:

$3.25

Step-by-step explanation:

Since there are three candle, you divide 9.75 by three.

7 0
3 years ago
Find one terminating decimal and one repeating decimal between -1/2 and -1/3
Masteriza [31]
Terminating decimal:
-0.45
Repeating decimal:
-2/9 = -0.22222222... or -0.2 with an overline over the 2(that's how you notate a repeating decimal)
7 0
3 years ago
Joanie runs the concession stand for the school's baseball games. At each game, the best selling items are pretzels and hot dogs
timama [110]
3p+2h=195

p + 15 = h

3p + 2(p + 15) = 195

3p + 2p + 30 = 195

5p = 165 (combine like terms and isolate your variable)

p = 33

33 + 15 = 48 (plug 33 into your original second equation)

ANSWER: 33 pretzels and 48 hotdogs
**You can plug these into your original (first) equation to check your answer
6 0
3 years ago
Read 2 more answers
A parking meter gives 30 minutes for each quarter and 6 minutes for each nickel
aleksley [76]

Answer:

B as we start with X intercept =0

Step-by-step explanation:

x= 10 x 6 = 60

(v= 1/6x = 6x x 10y) x= 60v

y=10

When x=0 then y = 0 when x= 10 we have 10 minutes each count

So the graph will go up by 10 to 60 on the x axis.

value of nickle=6  and units of 10 nickles have value of 60

But this is a measure of time using nickles for x.

and measure of quarters can then show a pattern of zero each time. y=mc+x = 0 when y=0 =  y=1x0+0 when x =6 and y=0

8 0
3 years ago
Solve show all steps what is 7x-28≥-7
Anestetic [448]

Answer:

x≥3

Step-by-step explanation:

7x-28≥-7

Add 28 to each side

7x-28+28≥-7+28

7x≥21

Divide by 7

7x/7≥21/7

x≥3

4 0
3 years ago
Read 2 more answers
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