3 years ago

Someone help me again

Mathematics

1 answer:

sasho [114]3 years ago

8 0

It will cost 24 dollars

You might be interested in

Suppose you want to buy a great pair of designer jeans that were originally priced at $95, but are now on sale for 10% off. When

77julia77 [94]

Answer:

$94.05

Step-by-step explanation:

Original price of jeans=$95

Discount=10%

New price=(100% - 10%) of $95

=90% × 95

=90/100 × 95

=0.9 × 95

=$85.5

Sales tax of 10%

10% of the new price

=10/100 × 85.5

=0.1 × 85.5

=$8.55

Sales tax =$8.55

Total amount paid for the jeans= sales tax + new tax

=$8.55 + $85.5

=$94.05

5 0

3 years ago

In ΔQRS, q = 1.3 inches, r = 1.6 inches and ∠S=157°. Find the length of s, to the nearest 10th of an inch.

hjlf

Answer:

2.8

Step-by-step explanation:

using cosine rule

$s^{2}$ = $1.3^{2} + 1.6^{2} - 2(1.3)(1.6)cos 157$

s = $\sqrt{8.0793}$ = 2.842 = 2.8

8 0

3 years ago

HELP!!! I NEED THIS DONE ASAP!

GarryVolchara [31]

20 and 7 Because 4x5 = 20

6 0

3 years ago

Read 2 more answers

9 – 2x = 19 What is x

iren2701 [21]

9-2x=19

or,-2x=19-9

or,-2x=10

or,x=10/-2

therefore,

x=-5

6 0

3 years ago

Read 2 more answers

What is the value of 3ab + 5b - 6 when a = -1 and b = 3? 0 6 18 24

Andru [333]

Answer:

the answer is 0

all work is shown

3 0

4 years ago

Read 2 more answers