The answer is -21f because if it started out as -14f you subtract -7f (-14-7) rusting the integer rule a negative minus a positive, add the two and take the sign of the bigger number. 14+7 is 21 the sign of the number is - so -21f

8 0

4 years ago

Given the figure what is the value of x show your work

Yuri [45]

Answer:

Part 1) The measure of angle F is $73\°$

Part 2)The value of x is $17\°$

Step-by-step explanation:

Part 1) Find the measure of angle F

we know that

-----> by supplementary angles

Part 2) we know that

The sum of the internal angles of a triangle must be equal to 180 degrees

In this problem

substitute values and solve for x

$51\°+(3x+5)\°+73\°=180\°$

$3x=180\°-129\°$

$3x=51\°$

$x=17\°$

7 0

3 years ago

Which expression is equivalent to 64 2/3 PLS HELP

gogolik [260]

Answer:

194/3

Step-by-step explanation:

5 0

3 years ago

Another one here thanks

iVinArrow [24]

Answer:

it is A.

Step-by-step explanation:

7 0

3 years ago