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Sedaia [141]
3 years ago
7

On a multiplication facts test, Samantha had to know the facts from 1-12. She earned 3 points for every fact she solved correctl

y and used a 10 extra points ticket that she previously received from her teacher. Which equation can be used to find p, the total number of points Samantha earned for solving f facts correctly?
Mathematics
2 answers:
kobusy [5.1K]3 years ago
6 0

Answer:

y=3x+10

Step-by-step explanation:

I dont think it is the right form but that Is an equation for it

vredina [299]3 years ago
4 0

Answer:

y=3x+10

Step-by-step explanation:

Step 1: Multiply 12 to 3

12 \times 3\\\\= 36

Step 2: Add 10 to the result

10 + 36\\\\= 46

Therefore, the equation to find this is y=3x+10

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Anit [1.1K]

Answer:

yeah he is right the answer is the photo

Step-by-step explanation:

7 0
3 years ago
Please help very urgent
Arturiano [62]

Answer:

<em>Marika's calculation is correct</em>

Step-by-step explanation:

<em>Lori has erroneously identified a common ratio of the geometion sequence</em>

<em>one has to divide subsequent term by the preceding term as was correctly by Marika. so Marika's calculation is correct.</em>

<em>hope it helps...</em>

<em>have a great day !!!</em>

8 0
3 years ago
Rosanne is training for the Austin marathon, so she plans to run 10 miles in her neighborhood this weekend. It usually takes her
PolarNik [594]

Answer:2.5 cups

Step-by-step explanation:

Given

Rosanne runs 6 miles in an hour

If she drinks 0.5 cups of water every  \frac{1}{3}  of an hour

So in 1 hour Rosanne drinks 1.5 cups

So, for 6 miles Rosanne drinks 1.5 cups

i.e. For   1\ mile \quad \equiv \quad \frac{1}{4}\ \text{cup}

for    10\ mile\quad \equiv \quad \frac{10}{4}\ \text{cup}

=2.5\ \text{cup}

6 0
3 years ago
Find all x-values for which f ( x ) = 2 for the function below.
Angelina_Jolie [31]

Answer:

<h3>x = -3</h3>

Step-by-step explanation:

First let us get the equation of the coordinates

y-y0 = m(x-x0)

Using the coordinates ( - 3, 2 ), ( - 1, 0 )

m = 0-2/-1-(-3)

m = -2/2

m = -1

Substitute m = -1 and (-1, 0) into the formula

y - 0 = -1(x+1)

y = -x-1

f(x) = -x-1

Since f(x) = 2

2 = -x-1

-x = 2+1

-x = 3

x = -3

Hence the value of x is -3

8 0
2 years ago
Please help me. any help will be great:)
Cloud [144]
It is 555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555
6 0
3 years ago
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