3 years ago

PLEASE HELP NEED URGENTLY

Mathematics

1 answer:

malfutka [58]3 years ago

7 0

Answer:

30mph

Step-by-step explanation:

be smart

You might be interested in

The sum of two segments are 75 cm, and one the segments are four times the other. Calculate the measurement of each segment

iVinArrow [24]

The length of one segment is 15 cm and other segment is 60 cm

Step-by-step explanation:

Let x be the length of one segment and y be the length of other segment

Then according to given statement

x+y=75 Eqn 1

And

one the segments are four times the other

x=4y Eqn 2

$Putting\ x=4y\ in\ equation\ 1$

$4y+y=75\\5y=75\\Dividing\ both\ sides\ by\ 5\\\frac{5y}{5}=\frac{75}{5}\\y=15\\Putting\ y=15\ in\ eqn\ 2\\x=4(15)\\x=60$

Hence,

The length of one segment is 15 cm and other segment is 60 cm

Keywords: Linear Equation, Variables

Learn more about linear equations at:

#LearnwithBrainly

8 0

3 years ago

What is the expression 1/3b-1/3 factored?

finlep [7]

1/3b -1/3

= 1/3(b-1)

Sorry if I am wrong

7 0

3 years ago

Read 2 more answers

Can someone please answer the questions in the pdf

dimulka [17.4K]

This picture isn’t showing ! Can u show me the picture pls

7 0

3 years ago

Read 2 more answers

How do I find b in y=mx+b?

Ainat [17]

Answer:

In the equation y = mx + b for a straight line, the number m is called the slope of the line. Let x = 0, then y = m • 0 + b, so y = b. The number b is the coordinate on the y-axis where the graph crosses the y-axis.

3 0

3 years ago

Read 2 more answers

On the first day of the year, you have $700 in your bank account. You spend $35 per week. Your friend starts the year with $450

Alex_Xolod [135]

Answer is 5 weeks....

xoxo -Ella

7 0

3 years ago