All categories

2 years ago

Cual es el valor de 10=z-6

Mathematics

2 answers:

Sever21 [200]2 years ago

7 0

Answer:

z=16

Step-by-step explanation:

10=z-6

10+6=z-6+6

16=z

Burka [1]2 years ago

3 0

Answer:

10=z-6

or, z= 10+6

or, z = 16

the vale of y is 16

You might be interested in

The scale of a map is 1 in : 40 mi. How many actual miles does 3 represent?

Alchen [17]

40+40+40= 120. If each inch is 40 then add 40 3 times

7 0

3 years ago

Two cars travel at the same speed to different destinations. Car A reaches its destination in 17 minutes. Car B reaches its dest

Goryan [66]

Answer:

speed of car A =Speed of car B=0.8 miles/minutes.

Step-by-step explanation:

We are given that speed of car A is equal to speed of car B.

Also let car A travels x miles.

and car B travels y miles.

Car A reaches its destination in 17 minutes.

this means that speed of car A is given by: $\dfrac{x}{17}$ miles/minutes ( since speed is defined as the ratio of distance and time).

Car B reaches its destination in 32 minutes.

This means that the speed of car B is given by: $\dfrac{y}{32}$ miles/minutes

as speed of both cars are equal this means:

$\dfrac{x}{17}=\dfrac{y}{32}$ ------(1)

Also we are given Car B travels 12 miles farther than Car A.

this means $y-x=12$

$y=12+x$ ------(2)

on using equation (1) and (2) we have:

$\dfrac{x}{17}=\dfrac{12+x}{32}\\ \\32x=17(12+x)\\\\32x=17\times12+17x\\\\32x-17x=17\times12\\\\15x=122\times17\\\\x=13.6$

Hence the speed of car A is 0.8 miles/minutes ( since x/17 is the speed of car A)

Speed of car B=0.8 miles/minutes.

8 0

3 years ago

Building A and Building B are 500 meters apart. There is no road between them, so to drive from building A to Building B, it is

Hatshy [7]

The distance from building A to building C is 433m

<h3>Right angle triangle:</h3>

A right angle triangle has one of its angle as 90 degrees. The sides can be found using trigonometric ratios.

Therefore,

sin 60° = opposite / hypotenuse

sin 60° = b / 500

cross multiply

b = 500 sin 60°

b = 500 × 0.86602540378

b = 433.0127

b = 433 meters

learn more on right angle triangle here: brainly.com/question/20795478

3 0

2 years ago

Help me please! would give you point if you help!

Brums [2.3K]

Answer:

dfgggggg i like ya cut g

Step-by-step explanation:xgbxgbxb

5 0

3 years ago

The crew on a ship is made up of 8 men. The rest are women. 25% of the crew are men. How many people are on the crew?

Ivan

Answer:

32 people are on the crew

Step-by-step explanation:

If 8 people equal 25%, you can multiply it by 4 to get 100%. 24 people are women and 8 are men on the crew.

4 0

2 years ago