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3 years ago

Sam bought a soda and a bag of chips for $3. If the soda cost $1.75, how much was the bag of chips?

Mathematics

2 answers:

astraxan [27]3 years ago

4 0

Answer: $1.25

Step-by-step explanation:

im guessing you just subtract 3-1.75 to get 1.25

to check your work you just add 1.25 + 1.75

if its more complicated than that let me know!

hope i helped!!!

Anarel [89]3 years ago

3 0

Answer:

1.25

Step-by-step explanation:

The bag of chips is worth the same as the entire purchase minus the soda.

Therefore the chips are worth 3 - 1.75 = 1.25

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36%

Step-by-step explanation:

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BRAINLIEST AND 20 POINTS

Oksi-84 [34.3K]

<span>1. Which ratios form a proportion?
a. 4/5, 20/25   -----> 4/5, 4/5 Yes
b.8/12, 18/24 -----> 2/3, 3/4 No
c. 1/3, 7/24     ------> 8/24,7/24 No
d. 2/5, 6/16</span>     -----> 2/5, 3/8 No

<span>2.Which ratio forms a proportion with 9/15 = 3/5
a.3/6 = 2/3 No
b.2/3 No
c.12/30 = 2/5 No
d. 6/10</span> = 3/5 Yes

<span>3.Which proportion has cross products of 5 x 24 and 8x15?
a. 5/8=15/24 ----> 5 * 24 = 8 * 15   Yes
b.5/24=8/15 ----> 5 * 15 = 8 * 24   No
c.8/24=15/5 ----> 5 * 8 = 15 * 24   No
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3 0

3 years ago

Identify the vertex of the function, fx) = 3(x - 1)2 + 5.

madam [21]

Answer:

fx) = $3x+4$

Step-by-step explanation:

1. step:

solve the bracket

fx) = 3( $x$ - 1) 2 + 5

$fx) = 3x-1+2+5$

2. step:

use the BEDMAS form.

fx) = $3x-3+7$

fx) = $3x+4$

8 0

3 years ago

What is the length of the diagonal, d, of the rectangular prism shown below?

vodomira [7]

Answer:

<h2>The diagonal of the volumetric figure is 7 units long.</h2>

Step-by-step explanation:

The figure is attached.

Notice that the dimensions of the prism are

$w=2\\l=3\\h=6$

First, we need to find the diagonal of the rectangular face on the base, this diagonal of the base is part of the right triangle formed by the diagonal of the volume, that's why we need it.

Let's use the Pythagorean's Theorem

$d_{base}=\sqrt{2^{2} +3^{2} }=\sqrt{4+9}=\sqrt{13}$

This diagonal of the base is a leg in the right triangle formed by the diagonal of the volume.

Let's use again Pythagorean's Theorem

$d_{volume}=\sqrt{(\sqrt{13} )^{2} +(6)^{2} } =\sqrt{13+36}=\sqrt{49}\\ d_{volume}=7 \ units$

Therefore, the diagonal of the volumetric figure is 7 units long.

8 0

3 years ago