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3 years ago

7. The value of y varies directly with x, and y = 8 when x = 2. Find y when x = 10.

Mathematics

1 answer:

lesya692 [45]3 years ago

4 0

Y= 40 explanation don’t want to just trust me it’s 40

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Find the first 5 terms of the sequence: an = (-1/2)n - 1

HACTEHA [7]

A0 = -1
a1 = -3/2
a2 = -2
a3 = -5/2
a4 = -3
a5 = -7/2

5 0

3 years ago

It takes Manisha 38 seconds to climb up the stairs of her house. If she spends 504 seconds doing this, how many minutes has she

Mrac [35]

Answer:

Manisha spent 8 minutes and 24 seconds in a week climibing the stairs of her house.

Step-by-step explanation: (totally my work, not copied)

Convert seconds to minutes.

60x8=480

60x9=540

so, 8 minutes

Find the remaining seconds.

504-480=24

Add remaining seconds to minutes

24sec+8min=8min24sec

So hence, your answer is 8 Minutes and 24 Seconds

Manisha spent 8 minutes and 24 seconds in a week climbing the stair of her house.

Thanks!

Mark me brainliest!

~ $FieryAnswererGT$ ~

5 0

3 years ago

Please help. I will give brainliest and all my points.

V125BC [204]

Answer alternate exterior angles theorem

Step-by-step explanation

just do it

7 0

3 years ago

Mrs. Flores asked her students to write a number, its opposite, and its absolute value, in that order. Four of her students turn

oee [108]

Answer:

Sarah is correct

Step-by-step explanation:

Required

Which of the students is correct

Let a number be x,

Given what the teacher asked the students to do, the solution is:

$Number = x$

$Opposite = -x$

$Absolute = |x|$

Only Sarah got this correctly; others are incorrect.

The proof is as follows.

For Sarah

$Number = 1416$

$Opposite = -1416$

$Absolute =|1416| = 1416$

So, the numbers will be: 1416, -1416 and 1416

<em>Other students are incorrect</em>

4 0

3 years ago

C) Which of these numbers is a square number?

algol13

The answer is B 9 x 10^5
Because the root of it is 300

3 0

3 years ago