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3 years ago

Help me with this please if you want

Mathematics

2 answers:

liraira [26]3 years ago

4 0

The answer is C
Neither, the Ratios are equal

fgiga [73]3 years ago

3 0

Answer:

Step-by-step explanation:

kira spent: 15 h TV/12 h Read so the ratio is 15/12=5/4

charlie had a ratio of 20/16=5/4

choice C , ratios are equal

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Complete the proof that ∆RSU~∆RTS.

Alisiya [41]

Answer:

SAS Similarity

Step-by-step explanation:

given by lines 1, 2, & 3

6 0

3 years ago

One size of pizza served at Joe’s Pizza Parlor is 10in. in diameter. What is the area of this particular (circular) size pizza?

abruzzese [7]

Answer:

78.5 in.²

Explanation:

Formula For Area Of Circle: Area = πr²

π: 3.14

r (Half Of Diameter): 5

r²: 25

3.14 · 25 = 78.5

6 0

3 years ago

What is the equation of the line that passes through the point (-2,3) and is parallel to the line whose equation is y = 3/2x - 4

Kisachek [45]

Answer:

y = 3/2x + 6

Step-by-step explanation:

y = 3/2x - 4

y-intercept through point (-2, 3):

3 = 3/2(-2) + b

3 = -3 + b

b = 6

Equation of line:

y = mx + b

y = 3/2x + 6

**Parallel line share the same slope, in this case 3/2.

8 0

3 years ago

Find the value of r so the line that passes through the pair of points has the given slope.

SOVA2 [1]

Answer:

The missing value in the ordered pair is 66

Step-by-step explanation:

Given that:

(12,10) and (-2,r)

Slope = m = -4

We have to find the value of r so that the line has a slope of -4.

Slope is the steepness of line which is denoted by m.

Here,

$x_1=12, y_1=10\\x_2=-2, y_2=r$

Putting the values in slope of line formula,

$-4=\frac{r-10}{-2-12}\\ -4=\frac{10-r}{-14}\\$

Multiplying both sides by -14

$-4*-14=\frac{r-10}{-14}*-14\\56=r-10\\56+10=r\\66=r\\ r=66$

The value of r is 66

Hence,

The missing value in the ordered pair is 66

4 0

3 years ago

Which expression is equavilent to 6(3x+4) please help Asap

Tems11 [23]

Answer:

12x+24

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers