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3 years ago

C&A Help Desk received the following requests during the last five weeks:

Mathematics

1 answer:

Nana76 [90]3 years ago

4 0

The answer would be 21 weeks, the either go up or go down

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Madison’s band used to practice for 50 minutes every Tuesday. Now they practice 130% as many minutes as they used to. How many m

yKpoI14uk [10]

Answer:

it is 65 :)

Step-by-step explanation:

3 0

4 years ago

Each day her goal is to make 4 more baskets than she made thr day before. If she makes 10 baskets the first day and meets her go

irina [24]

Answer:

Janelle will make 62 baskets on 14th day.

Step-by-step explanation:

Given,

Number of goals on 1st day = 10

We need to find the number of goals on 14th day.

Solution,

Since Janelle made 10 goals on 1st day and want to make 4 more basket from the day before.

So we can say that;

$a_1=10$ and $d=4$

And also $n=14$

here $a_1$ = first term

d = common difference

n = number of terms

Now we apply the formula of A.P.

$T_n=a_1+(n-1)d$

now substituting the given values, we get;

$T_{14}=10+(14-1)4\\\\T_{14}=10+13\times 4\\\\T_{14}=10+52 =62$

Hence Janelle will make 62 basket on 14th day.

7 0

3 years ago

0.5(6d+10)=17 what is the value of d

mezya [45]

The value of D should be 4

4 0

3 years ago

What is the solution to the problem 2y+3=4y+2

yulyashka [42]

Answer:

y = 1/2

Step-by-step explanation:

Step 1: Solve for y

2y + 3 = 4y + 2

2y + 3 - 2 - 2y = 4y + 2 - 2 - 2y

1 / 2 = 2y / 2

1/2 = y

Answer: y = 1/2

8 0

3 years ago

Read 2 more answers

8. Bella has 6.3 kilograms of berries. She packs 0.35 kilogram of berries into each

vovangra [49]

Answer:

If my math is correct it should be $53.82

Step-by-step explanation:

You Divide 6.3kg by 0.35kg that would give you 18. Then you multiply $2.99 by 18 and that should get you $53.82

7 0

3 years ago