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Tomtit [17]
3 years ago
15

Please help me i am struggling with math

Mathematics
1 answer:
babymother [125]3 years ago
5 0

Answer:

1 hour and 45 minutes

Step-by-step explanation:

3 goes into 1/2 6 times.

multiply 9 and 6 to get the distance she needs to travel.

distance is 54 miles in total.

then i used a distance and speed calculator to determine 30 mph to travel 54 miles. that got the answer 1 hour and 45 minutes.

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Ryan made 65 ounces of apple jelly he put the same amount of jelly into 6 jars about how much jelly is in each jar
bagirrra123 [75]
About 10.83 oz per jar
1.divide 65 by 6
2.get answer
6 0
4 years ago
What is x/9 − 1/3= −5/3
Rufina [12.5K]

Answer:

x = -12

Step-by-step explanation:

Isolate the variable (x). Do the opposite of PEMDAS. Note the equal sign, what you do to one side, you do to the other.

(x/9) - (1/3) = -5/3

x/9 -1/3 (+1/3) = -5/3 (+1/3)

x/9 = -4/3

Isolate the variable x. Multiply 9 to both sides.

(x/9)(9) = (-4/3)(9)

x = -36/3

Divide. Simplify the answer.

x = (-36/3) = -12

-12 is your answer.

~

5 0
4 years ago
Determine the domain and range:
Luda [366]

Answer:

Option B is correct.

Step-by-step explanation:

Recall that the domain is the set of (unique) inputs and the range is the set of outputs (which do not have to be unique).

The set of inputs of the given relation is {-1, 9, -10, 1}, and this set is also found in Option B.  The set out outputs is {7, 2, 6, -6|, which is in Option B.

3 0
3 years ago
For a soccer practice, the coach set up four cones, labeled W, X, Y, and Z, to mark the edges of the rectangular field.
zhenek [66]

Answer:

Because there are fewer than 30 (not no more than 30) one of the answer i x+y < 30

Because he needs both small and large another answer is x>0 and not x  0

Finally because he need at least dozen large cones the last answer is y

Step-by-step explanation:

3 0
3 years ago
Enter your answer and show all the steps that you use to solve this problem in the space provided.
NARA [144]

Answer:

19y - 9

Step-by-step explanation:

- 3(- 4y + 3) + 7y ← multiply each term in the parenthesis by - 3

= 12y - 9 + 7y ← collect like terms

= 19y - 9

3 0
3 years ago
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