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4 years ago

QUICK! EASY QUESTON 30 POINTS

Mathematics

2 answers:

White raven [17]4 years ago

5 0

Answer:

i think B

Step-by-step explanation:

im on the test

S_A_V [24]4 years ago

3 0

Answer:

draw a line that intersects the first line at an acute angle using a straightedge

Step-by-step explanation:

perpendicular lines are lines that cross each other (not rays)

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Please help will give braineist

Harlamova29_29 [7]

Answer:

9 easy

Step-by-step explanation:

go ahead easiest thing ever lol

6 0

2 years ago

Walnut High Schools Enrollment is exactly five times as large as the enrollment at walmut junior high the total enrollment for t

Vaselesa [24]

Answer:

142

Step-by-step explanation:

If the enrollment is five times as big, then that is six different things. So, take 852 and divide it by 6 to get 142. Or in other words:

852÷6=142

142x6=856

I hope this helps. Cheers^^

6 0

3 years ago

Juan's Bagel Shop has a variety of bagels for sale.

zalisa [80]

It would be 4/34 or 2/17.

3 0

3 years ago

12/16 - 7/18 in simplest form

Ivan

Answer:

The answer is $\frac{13}{36}$

Step-by-step explanation:

The formula is:

$\frac{a}{b} - \frac{c}{d} = \frac{ad - bc}{bd}$

In this case :

$\frac{12}{16} - \frac{7}{18} = \frac{12 x 18 - 16x17}{16x18} = \frac{216 -112 }{288} = \frac{104}{288}$

To get the simples form notice both 104 and 288 are divisible by 8 and 104/8 = 13 and 288/8 = 36.

Thus $\frac{104}{288} = \frac{13}{36}$

6 0

3 years ago

V1 = 70 mL; P1 = ? kPa; P2 = 105 kPa; V2 = 15 mL *

algol [13]

Answer:

490kpa

Step-by-step explanation:

V1 = 70ml and P1 = ? kpa

V2 = 15ml and P2 = 105kpa

if 15ml will give me 105kpa

then how many times is 70ml greater than 15ml

70/15 = 4.6667

then multiply it by 105kpa

4.6667 * 105 = 490kpa

meaning that if 15ml will give me 105kpa

then 70ml which is (15*4.667) will give 490kpa

7 0

3 years ago