3 years ago

Help on geometry please (answer #5)

1 answer:

6 0

it would be a, b, and c because if you look at the question and the answers, 3 of the four answers match the 3 of the 4 coordinates

You might be interested in

Use a proportion to solve the problem. Round to the nearest tenth as needed. A triangle drawn on a map has sides of lengths 9 cm

Volgvan

X/15=101/9
x= 505/3
x= 168.3

8 0

3 years ago

Walter has 3 more red peppers than green peppers. In all, he has 35 peppers. How many green peppers does Walter have?

Oksanka [162]

Answer:

Step-by-step explanation:

16+19=35

19-16=3

16 green peppers

8 0

3 years ago

Isaiah knows that 1/4 is written 0.25 as a decimal. How can he find a decimal for 5/4 without dividing?

skelet666 [1.2K]

Answer:

Step-by-step explanation:

1/4*5= 5/4

1 1/4

or do the same with decimals

(1/4=0.25)*5=

0.25*5=1.25

1.25=5/4=1 1/4

hope it helped ;0

5 0

3 years ago

90. The number of daily evening newspapers in the United States has decreased by 46.5% to

aleksandr82 [10.1K]

Answer:

700

Step-by-step explanation:

Given:

Daily evening newspapers in 2015 = 389

Percentage decrease from 2000 to 2015 = 46.5%

To find:

Number of newspapers in 2000 = ?

Solution:

Let the number of newspapers in 2000 = $x$

When 46.5% of the total newspapers in 2000 ( $x$ ) is subtracted from the total newspapers in 2000 ( $x$ ), it will be equal to the number of newspapers in 2015.

Making the equation as per the given statement:

$x-x\times 46.5\%=389\\\Rightarrow \dfrac{100x-46.5x}{100}=389\\\Rightarrow 53.5x=38900\\\Rightarrow x\approx \bold{727}$

Therefore, the answer is:

There were <em>727 </em>newspapers in 2000.

7 0

3 years ago

Y=3/8x−4 write in standard form

Naddik [55]

Answer:

y=3/8x-4
Move the expression to the left
y-3/8x=-4
Multiply both sides by 8
8y-3x=-32
Reorder the terms
-3x+8y=-32
Change the signs and standard form is...
3x-8y=32

5 0

3 years ago

Read 2 more answers