All categories

3 years ago

Can someone help me with this please

Mathematics

1 answer:

SVETLANKA909090 [29]3 years ago

5 0

Answer:

7. C

E =

$\sqrt[3]{95}$

You might be interested in

1. Choose the correct symbol to compare. 8/10 3/4 < > =

oksano4ka [1.4K]

Answer:

I think 8/10 is greater?

3 0

3 years ago

Read 2 more answers

Name all the radii. Please help me.

rosijanka [135]

Answer:

Step-by-step explanation:

we know,

radius is the distance from center of a circle to the circumference.

Here, from the figure we get,

There are three radius marked in this circle.

These measurements are-

OU , OR and OT

So, the radii are-

OR , OU , OT

7 0

4 years ago

What is 2÷16×31+5980-10

vitfil [10]

Answer:47791/8 is the answer to your question but in improper fraction form

8 0

3 years ago

Read 2 more answers

A rectangle is drawn on a coordinate plane. Three vertices of the rectangle are points M(8,7) , N(8,−4) , and P(−5,−4) . Point L

jeka57 [31]

To find point L, it helps to draw it out (see the picture below)

We can then find the distance by using the distance formula:

d=√(x2-x1)² + (y2-y1)²

LP=√(-5 - -5)² + (7 - -4)²
LP=√0 + (11)²
LP=√121
LP=11

6 0

4 years ago

Nico, Aditi, Erick, Raj, and Sandra are solving the equation.

Alex777 [14]

Answer:

Nico, Raj and Sandra are correct

Step-by-step explanation:

we have

$\frac{2}{5}(5+x)=8$

Method 1

Solve for x

That means ----> isolate the variable x

we have

$\frac{2}{5}(5+x)=8$

Multiply by 5/2 both sides

$(\frac{5}{2})\frac{2}{5}(5+x)=(\frac{5}{2})8$

$5+x=20$

subtract 6 both sides

$5+x-5=20-5$

$x=15$

Method 2

Solve for x

That means ----> isolate the variable x

we have

$\frac{2}{5}(5+x)=8$

Multiply by 1/2 both sides

$(\frac{1}{2})\frac{2}{5}(5+x)=(\frac{1}{2})8$

$\frac{1}{5}(5+x)=4$

Multiply by 5 both sides

$(5)\frac{1}{5}(5+x)=(5)4$

$5+x=20$

subtract 6 both sides

$5+x-5=20-5$

$x=15$

Method 3

Solve for x

That means ----> isolate the variable x

we have

$\frac{2}{5}(5+x)=8$

Apply distributive property left side

$\frac{2}{5}(5)+\frac{2}{5}(x)=8$

$2+\frac{2}{5}(x)=8$

subtract 2 both sides

$2+\frac{2}{5}(x)-2=8-2$

$\frac{2}{5}(x)=6$

Multiply by 5/2 both sides

$(\frac{5}{2})\frac{2}{5}(x)=(\frac{5}{2})6$

$x=15$

therefore

Nico, Raj and Sandra are correct

6 0

4 years ago

Read 2 more answers