Ask question

Ask question

All categories

3 years ago

14

Item 2

1 answer:

astra-53 [7]3 years ago

7 0

Answer:

a = 25

r = 20%

y (5)= 62.2

here you go pro

You might be interested in

Solve equation by factoring.

3241004551 [841]

Hi ;-)

$x^2+6x-10=30 \ \ /-30\\\\x^2+6x-40=0\\\\a=1, \ b=6, \ c=-40\\\\\Delta=b^2-4ac=6^2-4\cdot1\cdot(-40)=36+160=196\\\\\sqrt{\Delta}=\sqrt{196}=14\\\\x_1=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-6-14}{2}=\boxed{-10}\\\\x_2=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-6+14}{2}=\boxed4$

8 0

3 years ago

Which equation represents the line with a slope of 5/6 that passes through the point (−2,1)?

soldi70 [24.7K]

Answer:

Slope m=

10-2

7-3

=

8

4

m = 2

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

At the beginning of the month, Lily has $4,578. By the end of the month, she only has $947 left over. How much money did she spe

alisha [4.7K]

3631 because 4578 - 947 = 3631

5 0

3 years ago

Read 2 more answers

The time, T (seconds) it takes for a pot of water to boil is inversely proportional to the cooker setting, H, applied to the pot

kherson [118]

Answer:

200

Step-by-step explanation:

T = x * (1/H)

x = T*H

x = 2800

so for H = 14

T = 2800 * (1/14) = 200

7 0

3 years ago

PLEASE HELP ILL AWARD BRAINLIEST!!

BabaBlast [244]

Answer:

4th one

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers