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ELEN [110]
3 years ago
13

Help me with this!!!!

Mathematics
1 answer:
sasho [114]3 years ago
6 0
I think yes but I’m not very sure
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Find the slope of each side. Express your answers as simplified fractions, if necessary.
andreyandreev [35.5K]
AB: -1
BC: 1/2
CD: -1
DA: 1/2
4 0
3 years ago
Read 2 more answers
I need help: Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 4 liters of natural oil for every
liubo4ka [24]

In order to make 441 liters of Petrolyn oil, we need 189 liters of synthetic oil.

Given, for every 3 liters of synthetic oil, we use 4 liters of natural oil.

⇒ For 1 liter of synthetic oil, we will be adding 4/3 liters of natural oil.

Let 'x' be the liters of oil needed to make 441 liters of Petrolyn oil

⇒ For 'x' liters of synthetic oil, we will need 4x/3 liters of natural oil

Total Volume = 441 liters

Volume of Synthetic oil + Volume of natural oil = 441

x + 4x/3 = 441

⇒ (3x + 4x)/3 = 441

⇒ 7x/3 = 441

⇒ x = (441×3)/7

⇒ x = 189 liters

To know more about liters :

brainly.com/question/2418593

#SPJ1

3 0
2 years ago
A tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an initial speed of 120 feet per secon
Makovka662 [10]

Answer:

The maximum height is reached after 3.75 seconds.

Step-by-step explanation:

Assuming the deceleration due to gravity is unaided by air resistance, gravity causes the ball to lose vertical speed at the rate of 32 ft/s every second. The initial vertical speed of 120 ft/s will decline to zero when t satisfies ...

... 120 ft/s - (32 ft/s²)t = 0

... (120 ft/s)/(32 ft/s²) = t = 3.75 s

The ball will not go any higher after its vertical speed is zero.

6 0
3 years ago
Scaval<br>»-» 1<br>---<br>&gt;&gt;<br>-<br>2<br>*​
Molodets [167]

Answer:

The Scoville scale is a measurement of the pungency of chili peppers, as recorded in Scoville Heat Units, based on the concentration of capsaicinoids, among which capsaicin is the predominant component.

plz mark brainliest if helpful

8 0
4 years ago
Select the equivalent expression.
tankabanditka [31]

Answer:

La respuesta es 10

Step-by-step explanation:

Hice todos los procedimienos y me dio 10 xd

8 0
3 years ago
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