3 years ago

Help please!! i need to get my grade up by saturday

Mathematics

1 answer:

rodikova [14]3 years ago

5 0

Answer:

10 = y

Step-by-step explanation:

61 + (2y - 1) = 4y

61 + -1 = 6y

60 = 6y

10 = y

You might be interested in

Help: The ratio of areas of two similar figures is 8:18. The perimeter of the larger figure is 24, find the perimeter of the sma

Georgia [21]

Lets use proportion

let the perimeter of the smaller figure be 'x'

8:18::x:24

Product of means=product of extreames

24 x 8= 18 x 'x'

192=18x

x=10.6666667 units

Ans: the perimeter of the smaller figure is 10.6666667 units

3 0

3 years ago

Which property can be used to solve the equation?

nata0808 [166]

Step-by-step explanation:

It is multiplication property of equality. The goal is to get d by itself so what we do here is basically a process of

$5d=75\\\\5d/5=75/5\\\\d=15$

8 0

3 years ago

Read 2 more answers

1. On the subway, 8 out of 11 people are

zysi [14]

Answer:

87-88

Step-by-step explanation:

$8/11 =72.72\\
700/11 = 87.5\\
$

4 0

3 years ago

people ask me sometimes why can’t you do your homework and I say it’s because I help people with theres and they never help me :

Mariana [72]

Answer:

6is divisor

6is quotient

36 is dividend

3 0

3 years ago

Last year, Ishiro Novato drove 21,986 miles and had these expenses: gas $1,187.25; maintenance and miscellaneous $118.80; parkin

Alisiya [41]

Answer:

$0.187 per mile

Step-by-step explanation:

The sum of the expenses for the year is ...

$1,187.25 +$118.80 +$300.00 +$75 +$614.80 +$34.90 +$1,780.00

= $4110.75

Then the cost per mile is ...

cost/miles = $4110.75 / 21986 ≈ $0.18697

The cost per mile is about $0.187, or 18.7¢ per mile.

If you need whole cents, that's about $0.19 per mile.

3 0

2 years ago