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3 years ago

Can anyone help me? I am having trouble figuring it out.

Mathematics

1 answer:

zimovet [89]3 years ago

3 0

It’s 38.67 because you have to use the formula square root and find the base which is B so you have to do hypotenuse reverse

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4) The cost C, in dollars, for Domino's Pizza delivered depends on the number p, of pizzas ordered.

Thepotemich [5.8K]

Answer/Step-by-step explanation:

Function rule is given as C = 7p + 3

To complete the table, substitute each value of p given and find C.

✔️Number of pizza (p) = 0 [first row]:

Substitute 0 for p into C = 7p + 3

C = 7(0) + 3 = 0 + 3

Cost ($) (C) = 3

(p, C) order pairs = (0, 3)

✔️Number of pizza (p) = 1 [second row]:

Substitute 1 for p into C = 7p + 3

C = 7(1) + 3 = 7 + 3

Cost ($) (C) = 10

(p, C) order pairs = (1, 10)

✔️Number of pizza (p) = 2 [first row]:

Substitute 2 for p into C = 7p + 3

C = 7(2) + 3 = 14 + 3

Cost ($) (C) = 17

(p, C) order pairs = (2, 17)

✔️Number of pizza (p) = 3 [first row]:

Substitute 3 for p into C = 7p + 3

C = 7(3) + 3 = 21 + 3

Cost ($) (C) = 24

(p, C) order pairs = (3, 24)

7 0

3 years ago

Tamara feeds her cat 1/8cup canned food each day and the

zloy xaker [14]

Answer:

1 week=7 days

1/8- canned

rest- dry = 8/8-1/8= 7/8 (1 day)

1 treat (one day)

to find dry food, multiply 7/8 by 7

dry food in a day = 7/8 = 0.875 cup

0.875*7= 6.125 cups a week = 6 and 1/8 cups a week

5 0

3 years ago

PLZ HELP PLZ HELP PLZ HELP PLZ HELP PLZ HELP PLZ HELP NO ONE HELPS ME 50 POINTS I WILL GIVE MORE PROBLEMS FOR MORE POINTS JUST P

Natasha_Volkova [10]

Answer: In explanation

Step-by-step explanation: 350-170=4x

Solve 180=4x

45=x 45 minutes longer

4x+170=350 because you would want to subtract 170 from each side not add 170 to each side when simplifying

4x+170 because that is how much gas the tank can hold. You need to have 4x in the equation and 350 and 4x wouldn't make sense so use 4x and 170.

45 minutes as stated above.

4 0

4 years ago

MODELING WITH MATHEMATICS The fire escape forms a right triangle, as shown. Use the Pythagorean Theorem to approximate the dista

anastassius [24]

Answer:

$x = 14.13ft$

Step-by-step explanation:

Given

See attachment for illustration

Required

Find x

To do this, we apply Pythagoras theorem.

From the attachment, the length of the hypotenuse is 16.7ft

While the length of the opposite/adjacent is 8.9ft

Length x is calculated using:

$16.7^2 = 8.9^2 + x^2$

$x^2 = 16.7^2 - 8.9^2$

$x^2 = 199.68$

Take square roots

$x = \sqrt{199.68$

$x = 14.13ft$

5 0

3 years ago

Match the following.

omeli [17]

1) Absolute value - The number of units between two numbers or points, regardless of direction.

2) Inequality - Sentence showing a relationship between numbers that are not necessarily equal; uses the symbols >, <, ≥, ≤, or ≠

3) Opposite numbers - Two numbers that are the same distance from zero on the number line but in opposite directions.

4) Distance - The distance from zero on the number line.

5 0

3 years ago