2 years ago

WHO CAN HELP AT LEAST ONEBOF THEM I NEED HELP ASAP

Mathematics

1 answer:

lapo4ka [179]2 years ago

4 0

Answer:

9. n=-15 , 10. f=6, sorry i can't help you more I am just tired and have to get some rest but i hope this helps

Step-by-step explanation:

9. Eight less than 1/3 a number n is -13

so -13 = 1/3n -8

then

-5 = 1/3n

multiply 3 to each side

-15 = n

10. a number f multiplied by -12.3 is -73.8

so -12.3f= -73.8

divide -12.3 on each side

so f=6

You might be interested in

a triangle includes one angle that measures 72 degrees. which pair could be the measures of the other two angles of the triangle

Otrada [13]

Answer:

72,72,36

Step-by-step explanation:

7 0

3 years ago

Mailani has 184 folders that she plays evenly into seven piles how folders were placed in to the last pile

Mamont248 [21]

If my calculations are correct , only 26 stacks of folders will only hold 7 folders evenly .. leaving 1 pile with 9 folders because 26*7= 182 & 184-182 = 2 . 7+2=9

8 0

2 years ago

Write an absolute value equation that satisfies the following condition.

lawyer [7]

Answer:

x=-17.......................

Step-by-step explanation:

x+17=0

3 0

2 years ago

Attendance at a museum more than tripled from Monday to Saturday. On Monday, 186 people went to the museum. How many people went

ira [324]

Answer:

The number of people who visited museum on Saturday is 558.

Step-by-step explanation:

Number of people went to museum on Monday = 186

Also, the number of people triples on Saturday.

So, Number of people visited on Saturday

= 3 x Number of people who visited museum on Monday

= 3 x 186 = 558

Hence, the number of people who visited on Saturday is 558.

7 0

2 years ago

8x-31 ≥-7

Vinvika [58]

X>3 for the first one

3 0

2 years ago

Read 2 more answers