3 years ago

Turner is deep-sea diving with two friends. Janelle is floating on the surface 15 meters above

Mathematics

1 answer:

lutik1710 [3]3 years ago

3 0

23 because if u add bothe of them up

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How do I apply the distributive property to create an equivalent expression for 4(x - 2 + y)

hram777 [196]

Answer:

4x - 8 + 4y

Step-by-step explanation:

Given

4(x - 2 + y) ← multiply each term in the parenthesis by 4 ( distributive law )

= 4x - 8 + 4y

7 0

3 years ago

Evaluate the expression 2(8 − 4)2 − 10 ÷ 2. (5 points)

Marrrta [24]

Answer:

Step-by-step explanation:

2(8−4)(2)− 10/2

=11

___________________________________________________________

EASY

yourwelcome

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3 years ago

Please help me with this on the image

alukav5142 [94]

Answer:

200 grams

Step-by-step explanation:

80 grams x grams

-------------- = -------------

6 people 15 people

Using cross products

80 *15 = 6x

1200 = 6x

Divide by 6

1200/6 = 6x/6

200 =x

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3 years ago

The ratio of petunias to geraniums in the greenhouse was 15 to 2. Combined there was 1020. How many geraniums were in the greenh

Mrac [35]

in short, we simply split the total amount by the given ratio, so we'll split or divide 1020 by (15 + 2) and then distribute accordingly.

$\bf \cfrac{petunias}{geraniums}\qquad 15:2\qquad \cfrac{15}{2}~\hspace{7em}\cfrac{15\cdot \frac{1020}{15+2}}{2\cdot \frac{1020}{15+2}}\implies \cfrac{15\cdot \frac{1020}{17}}{2\cdot \frac{1020}{17}} \\\\\\ \cfrac{15\cdot 60}{2\cdot 60}\implies \cfrac{900}{120}\implies \stackrel{petunias}{900}~~:~~\stackrel{geraniums}{120}$

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3 years ago

Amanda is reading a book that has 125 pages. she has read 12 pages a day for 4 days in a row. how many more pages does amanda ha

FinnZ [79.3K]

Total pages=125
Pages read in 1 day=12
Pages read in 4 days=4×12=48
Left pages to read=125-48=77 pages

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3 years ago