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never [62]
3 years ago
10

Find the sales tax. Then find the total cost of the item.

Mathematics
2 answers:
KengaRu [80]3 years ago
8 0

Answer:

The sales tax is 2.8 and the total cost is 72.8.

Step-by-step explanation:

4% = 0.04

70.00 × 0.04 = 2.8

70 + 2.8 = 72.8

stellarik [79]3 years ago
7 0

Answer:

Tax is $2.80

Step-by-step explanation:

When you multiply $70 by 0.04 (4% in decimal form), that is the answer you get, which tells you how much the sales tax is.

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4/7 - -3/5 step by step pls explain​
lidiya [134]

Answer:

41/35

Step-by-step explanation:

Simplify the following:

4/7 + 3/5

Put 4/7 + 3/5 over the common denominator 35. 4/7 + 3/5 = (5×4)/35 + (7×3)/35:

(5×4)/35 + (7×3)/35

5×4 = 20:

20/35 + (7×3)/35

7×3 = 21:

20/35 + 21/35

20/35 + 21/35 = (20 + 21)/35:

(20 + 21)/35

| 2 | 1

+ | 2 | 0

| 4 | 1:

Answer: 41/35

5 0
3 years ago
Answer please.........
kozerog [31]
I think it’s the third option
4 0
2 years ago
WILL MARK BRAINLIEST!! <br><br> Given ΔABC : ΔDEF, find x.<br> 10<br> 14<br> 27<br> 12
lilavasa [31]

Answer:

x=12

Step-by-step explanation:

If the triangles are similar:

x/8=18/12

x/8=1.5

x=12

7 0
2 years ago
Read 2 more answers
Southside is purchasing new materials for the school. The school has $1600 to spend on desks and a vending machine. The desks co
Mademuasel [1]

Answer:

15d + 450 \leq 1600

5 0
3 years ago
Two cards are drawn without replacement from a standard deck of cards. What is the probability that the second one is a black ca
forsale [732]

Answer:

The probability is 169/2652

Step-by-step explanation:

The number of cards in a deck of cards is 52

In each deck of cards, there are 13 black cards and 13 spade cards

The probability of selecting a spade card will be;

13/52 = 1/4

Without replacement, we are left with 51 cards and the probability of selecting a black card will now be 13/51

So the probability of the second card being a black card if the first is spade will be ;

13/52 * 13/51

= 169/2,652

4 0
2 years ago
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