Can someone please help me I really need help please help me thank you

Mathematics

1 answer:

Bezzdna [24]3 years ago

4 0

Answer:

Step-by-step explanation:

the shape leans a little so it's more than 90

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Suraj took a slice of pizza from the freezer and put it in the oven. The pizza was heated at a constant rate.

iragen [17]

Answer:

The pizza heats up an average of 7.50 degrees per minute

Step-by-step explanation:

The table shown

Time (minutes) Temperature (degrees Celsius)

1 2.52

7 47.547

13 92.592

Since the pizza was heated at a constant rate, we can model the experiment as a line, where the slope represents how fast the pizza was heated

Slope

m = (y2 - y1)/(x2 - x1)

Let

(x1,y1) = (7, 47.547)

(x2,y2) = (13, 92.592)

m = (92.592 - 47.547)/(13-7)

m = 7.5075

The pizza heats up an average of 7.50 degrees per minute

4 0

3 years ago

Read 2 more answers

El Generico public high school got a new flagpole. But they completely forgot to buy a cord and NO ONE knows how tall the flagpo

lord [1]

According to the rule of similar polygons the ratio of corresponding sides of two polygons will be the same. So in this case the ratio of original length and shadow of a stick and ratio of length of flagpole and its shadow will be the same.

Length of Stick = 5 feet
Shadow of Stick = 8 feet
Shadow of flagpole = 32 feet
Length of flagpole = x = ?

Using rule of similar polygon we can write,

$\frac{5}{8}= \frac{x}{32} \\ \\ \frac{5}{8}*32=x \\ \\ x=20$

Therefore, the length of flagpole will be 20 feet.

7 0

3 years ago

With working out please I cannot do this

Ganezh [65]

In order to get 5%, multiply 62 by .05 and boom you're golden, also it comes out to 3.1

8 0

3 years ago

Read 2 more answers

B. Convert kilograms to grams. 18.2 kilograms = __*( X x- X grams

nadezda [96]

Answer:

18.2 kilograms =