Helping my sister with her homework

Mathematics

1 answer:

zimovet [89]2 years ago

6 0

Answer:

5 : 10

6 : 12

7 : 14

8 : 16

9 : 18

Step-by-step explanation:

10/5=2

there is only one number in between 7 and 5

so now you have to go up 2 each time in the right collum and go up once in the left collum.

You might be interested in

Write the standard form of the line that passes through the given points.<br> 4, 7) and (0, 7)

zubka84 [21]

(4,7)(0,7)

notice how ur points have the same y values....this means this is a horizontal line with a slope of 0.

equation is : y = 7...or y = 0x + 7...but we need it in standard form...
0x + y = 7 <== standard form

6 0

3 years ago

Pedro bought a skateboard last week. The list price of the skateboard was $64.90. He has a 20% coupon. He has to pay 8.5%

Lapatulllka [165]

Take the original price and times it by .8 (you could times it by .2 and then subtract from the original price but multiplying it by .8 is much easier) 64.9x.8= 51.92 take your discounted price and multiply it by 1.085 to account for the sales tax (you multiply by 1.085 to account for the price of the item and the tax you could times it by .085 and then add it on to the price of the item but this way it shortens the amount of steps needed) 51.92x1.085= 56.3332
Round to the nearest cent
Answer=$56.33

3 0

2 years ago

Q2 direct and indirect

alekssr [168]

Answer:

i dont understand sorry

4 0

2 years ago

a woman is expecting triplets. what is the probability that there are 2 girls and 1 boy? what is the probability that all 3 babi

navik [9.2K]

Let the boy be B and the girl be G
there are six possible outcomes
BGG, GBB, GBG, BGB, BBB, and GGG
therefore the probability of getting one boy and two girls is $\frac{1}{6}$
also the probability of getting 3 girls is $\frac{1}{6}$

8 0

3 years ago

Read 2 more answers

Find the value of y.<br><br> PLS FAST ANSWER

Nimfa-mama [501]

Answer:

y = 6

use sine law

y/sin 60°=4√3/sin90°

4 0

2 years ago