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topjm [15]
3 years ago
6

-4/5 + 4/5 Please I need the grade

Mathematics
2 answers:
KATRIN_1 [288]3 years ago
8 0

Answer:

0 hope it helps ok bye have a good grade

Phantasy [73]3 years ago
4 0
The correct answer is 0 because the Least common denominator and combine 0
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StarWatch Camping Site
blondinia [14]

Answer:

Step-by-step explanation:

We first begin by finding how much the total expenses will be;

£6 per person per night = £6 * 2persons * 10nights = £120

They also need to pay for 8 nights out of 10 for the ground surface of the tent pitch. Since their tent is 9.66m², it's less than 10m² so they get to pay £15 * 8 = £120. We calculate for only one tent because they're sharing.

Their total expenses are £120 + £120 = £240.

Now let's look at their savings;

£13 * 2 persons * 9 weeks = £234

They will not have enough money for their holiday because they are £6 short of the £240 funds required.

6 0
3 years ago
Read 2 more answers
mrs cabrini needs 2 quarts of tomato sauce to make a large batch of her spaghetti sauce. she has 1 1/4 quarts of her own. she bo
Verizon [17]

Answer:

Mrs. Cabrini has a total of 2 1/8 quarts of tomato sauce.

Step-by-step explanation:

Since Mrs. Cabrini needs 2 quarts of tomato sauce to make a large batch of her spaghetti sauce. she has 1 1/4 quarts of her own, and she borrows 1/2 quart from the neighbor across the hall and 3/8 quart from the neighbor next door, to determine how many quarts does she have in all of her own must perform the following calculation:

1/4 = 0.25

1/2 = 0.5

3/8 = 0.375

0.25 + 0.5 + 0.375 = X

1.125 = X

1 + 1,125 = 2,125

Therefore, Mrs. Cabrini has a total of 2 1/8 quarts of tomato sauce.

3 0
3 years ago
Find the inverse of the given relation. {(9, –14), (–7, 4), (6, –8)}
Law Incorporation [45]

Answer:

{(-14,9),(4,-7),(-8,6)}.

Step-by-step explanation:

To find the inverse you just swap x and y.

So if (a,b) is a point on the relation then (b,a) is on it's inverse.

So the inverse of {(9, –14), (–7, 4), (6, –8)} is:

{(-14,9),(4,-7),(-8,6)}.

7 0
3 years ago
The data in the tables below were collected from first year students at a community college. The variable is "number of credit c
Oliga [24]

Solution :

It is given that P(x) is said to be complete or proper probability distribution if it satisfies the following two ways :

1. $P(x) \geq 0$

2. $\sum_z P(x) = 1$

Now consider,

$\sum_z P(x) = 1$

⇒ $P(x=0)+P(x=1)+P(x=2)+P(x=3)+P(x=4)+P(x=5)=1$

⇒ $0.61+T+0.14+0.01+0.01+0.03=1$

⇒ $0.8+T=1$

⇒ $T=1-0.8$

       = 0.2

Therefore, the value of T is 0.2

Thus, option (c) is correct.

7 0
3 years ago
9d-2d+4d=32 <br> Need help
Luden [163]

Answer:

=2.90d

Step-by-step explanation:

i think is that hope IT help

8 0
3 years ago
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