All categories

3 years ago

Item 7

Mathematics

1 answer:

topjm [15]3 years ago

8 0

Answer:8,5 recirpoal is 5,8

Step-by-step explanation:

You might be interested in

Find the distance between these points. A(5,8), B(-3,4)

konstantin123 [22]

Answer:

Distance between the points is 8.94 units

Step-by-step explanation:

General formula:

${ \boxed{ \bf{distance = \sqrt{ {(x_{1} - x _{2} )}^{2} + {(y _{1} - y _{2} ) }^{2} } }}}$

substitute:

${ \sf{ = \sqrt{ {(5 - ( - 3))}^{2} + {(8 - 4)}^{2} } }} \\ = { \sf{ \sqrt{64 + 16} }} \\ = { \sf{ \sqrt{80} }} \\ = 8.94 \: units$

${ \underline{ \sf{ \blue{christ \: † \: alone}}}}$

6 0

3 years ago

Read 2 more answers

Look at image please help I’m struggling only 5 more minutes on this test

Aleonysh [2.5K]

Answer:

.25 dollars

Step-by-step explanation:

divide everything by 4 to get .25

8 0

4 years ago

Read 2 more answers

Will give brainliest lots of points A is the midpoint of LB,Lb =6x-17 and AB=2x+3

NARA [144]

A is the mid point ==> AL = AB = 2AB
6x-17=2(2x+3) => 6x -17 = 4x +6 => 2x = 23 =>x=23/2
then just plug x into LB and AB

5 0

3 years ago

7.1 as a fraction or mixed number in simplest form?

Andreas93 [3]

The simpliest form is 71/10, the fraction

Step-by-step explanation:

Since this isn't a really small (1/1000000000) or really big (like the radius of the earth) number you don't need the standard notation, so the fraction 71/10 is the simpliest because there is only a decimal, so it can be a fraction of ten.

8 0

3 years ago

Read 2 more answers

State the property that is demonstrated: 4 + 7 = 7 + 4.

Novosadov [1.4K]

Im pretty sure the answer is c. commutative

7 0

3 years ago

Read 2 more answers