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2 years ago

kristen made half as many sundaes as Reese if they made thirty sundaes in all how many did Kristen make

2 answers:

5 0

Well, since half is when you divide something by 2, divide 30 by 2

Then, you get 15

So Kristen made 15 sundaes!

Hope this helped!

jok3333 [9.3K]2 years ago

5 0

Kristen made 10 sundaes because they cant have the same number of made sundaes and the total is 30 and 20+10=30 is correct so therefore kristen made 10 sundaes i think

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Anna has 196 pepper plants that she wants to plant in a square formation how many pepper plants should she plant in each row

skad [1K]

She should plant 14 plants in each row

Step-by-step explanation:

Given

Total pepper plants = 196

As the plants have to be in square shape, the number of rows and the plants in each row will be equal

Let x be the number of rows

Then

$x^2 = 196\\$

Taking square root on both sides

$\sqrt{x^2} = \sqrt{196}\\x = 14$

Hence,

She should plant 14 plants in each row

Keywords: Square root, Radicals

Learn more about square root at:

#LearnwithBrainly

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2 years ago

PLEASE HELP PRE ALGEBRA EASY 10 POINTS

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2 years ago

Correct answer gets brainliest and 5 stars

larisa [96]

Answer:

5, 12, 13

Step-by-step explanation:

Pythagoras theorem ⇒ Perpendicular² + Base² = Hypotenuse²

5² + 12² = 13²

25 + 144 = 169

Thus 5, 12, 13 is a Pythagorean triple.

7 0

2 years ago

Read 2 more answers

Rachel jogged along a trail that was 1/4 (fraction) of a mile long. She jogged along the trail 8 times. How many miles did Rache

OverLord2011 [107]

1/4+1/4+1/4+1/4+1/4+1/4+<span>1/4+1/4 = 8 Miles

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1/2+1/2 = 1 Mile

1+1 = 2 Miles</span>

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3 years ago

Read 2 more answers

Solve the following problem. Choose the correct answer.Sam's Discount Store offers a 2% discount for paying cash. How much would

Alex

Answer:

She would pay <u>$38.17</u>.

The correct answer is B.) 38.17

Step-by-step explanation:

Given:

Sam's Discount Store offers a 2% discount for paying cash.

A set of skillets priced at $38.95.

Now, to find the amount Joan would pay cash for a set of skillets.

Cost price of skillets = $38.95.

Discount rate = 2%.

Now, to get the price after discount:

$38.95-2\%\ of\ 38.95\\\\=38.95-\frac{2}{100}\times 38.95\\\\=38.95-0.02\times 38.95\\\\=38.95-0.78\\\\=38.17.$

Therefore, she would pay $38.17.

The correct answer is B.) 38.17

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3 years ago