All categories

3 years ago

90 is 25 percent of what number?

2 answers:

8 0

25 can fit into 100 four times so all you need to do is multiply 90 by 4 and you will get 360

I hope this helped you :3

Romashka [77]3 years ago

3 0

25% is equal to 1/4 so that means 90 is 1 out of 4 peaces of that number so you are ganna want to multiplay 90 X 4 to get your answer

You might be interested in

A simple question I can't answer thnks yall

DENIUS [597]

The factors would be (x-1)(9x+7)

so the answer would be A

6 0

2 years ago

What is the slope and the y-intercept of the linear function that is represented by the graph

alex41 [277]

Slope is Y=2/3x-2
Y intercept is -2

8 0

2 years ago

when the cartesian coordinate system is used to describe three dimensional space one needs three axes these axes are typically c

lisov135 [29]

The origin being O, the three axes are:
OX , OY and OZ

7 0

2 years ago

Of the following approximate conversions of Celsius into Fahrenheit, which is most accurate?

kirill [66]

Answer:

option (b) is more accurate.

Step-by-step explanation:

Given some temperature in °C and °F.

We have to check out of given option which is most accurate conversion.

We check of conversion one by one ,

We know the relationship between the temperature in degrees Celsius, C, and degrees Fahrenheit is

$F=\frac{9}{5}C+32$

1) 24°C and 75.9°F

We substitute the values of degree Celsius and find for degree Fahrenheit.

$F=\frac{9}{5}C+32$

$F=\frac{9}{5}(24)+32$

$F=75.2$

2) 2°C and 35.8°F

We substitute the values of degree Celsius and find for degree Fahrenheit.

$F=\frac{9}{5}C+32$

$F=\frac{9}{5}(2)+32$

$F=35.6$

3) 34°C and 92.7°F

We substitute the values of degree Celsius and find for degree Fahrenheit.

$F=\frac{9}{5}C+32$

$F=\frac{9}{5}(34)+32$

$F=93.2$

4) 13°C and 55°F

We substitute the values of degree Celsius and find for degree Fahrenheit.

$F=\frac{9}{5}C+32$

$F=\frac{9}{5}(13)+32$

$F=55.4$

Thus, out of given options , option (b) is more accurate.

6 0

3 years ago

Does anyone know this?

Mila [183]

Answer:

Step-by-step explanation:

First, put the equation 2x + y = 4 into mx + b = y form.

2x + y = 4

-2x -2x

y = -2x + 4

Since your m is -2, the slope is suppose to be negative. So you can cancel out choices A and B. (They show a positive slope.)

Since your y is positive 4, look on the graph the has a line going through positive 4 on the y-axis.

D is your answer.

3 0

2 years ago