Ask question

Ask question

All categories

xxTIMURxx [149]

2 years ago

8

PLZZ GIVING BRAINILEST

1 answer:

ankoles [38]2 years ago

3 0

Answer:

3.5(1.6 + 4.6 - 8.5) - 9.75
= 3.5(-2.3) - 9.75
= -8.05 - 9.75
= -17.8

Step-by-step explanation:

1.6 + 4.6 - 8.5 = -2.3
3.5(-2.3) = 3.5 × -2.3 = -8.05
-8.05 - 9.75 = -17.8

I hope this helps!

You might be interested in

Peter purchases a baseball card for $150 as an investment. His research tells him that the value of

creativ13 [48]

Answer:

6 years

Step-by-step explanation:

Given

$Initial\ Investment = 150$

$Ratio = double$

Required

When will it get to 4000

This question illustrates a geometric progression and will be solved using:

$T_n = ar^{n-1}$

In this case;

$T_n = 4000$

$r = double = 2$

$a = 150$

So, we're to solve for n

$4000 = 150 * 2^{n - 1}$

Divide through by 150

$\frac{4000}{150} = 2^{n-1}$

$26.67= 2^{n-1}$

Take Log of both sides

$Log26.67= Log2^{n-1}$

Apply law of logarithm

$Log26.67= ({n-1})Log2$

Take Log values

$1.42602301569 = (n - 1) * 0.30102999566$

Make n - 1 the subject

$n - 1 = \frac{1.42602301569}{0.30102999566}$

$n - 1 = 4.73714591984$

Add 2 to both sides

$n = 1 + 4.73714591984$

$n = 5.73714591984$

$n = 6$ (Approximated)

<em>Hence, it'll take 6 years</em>

7 0

2 years ago

Point A is located in which quadrant?<br><br><br><br><br><br> IV<br> III<br> I<br> II

Romashka-Z-Leto [24]

Answer:

Quadrant II

Step-by-step explanation:

This is because the top right is I, the top left

is II, the bottom left is III, and the bottom right is IV.

5 0

1 year ago

Read 2 more answers

Ms. Gallagher goes to the grocery store every 4 days. Ms. Ragland goes to the grocery store every 10 days.

sp2606 [1]

Answer:I believe on ms Ragland 6 day

Step-by-step explaation:

5 0

2 years ago

Read 2 more answers

zalisa [80]

Answer:

52

Step-by-step explanation:

14+13= 27+2=29+23=52

7 0

2 years ago

Read 2 more answers

2x + 3y = -x + 2y = 1

Rina8888 [55]

Answer:what’s the question?

Step-by-step explanation:

3 0

2 years ago