Mikayla33409 Mikayla33409
  • 04-01-2022
  • Mathematics
contestada

need help with question 7 and 8 with awnser please check photo for problems

need help with question 7 and 8 with awnser please check photo for problems class=

Respuesta :

fieryanswererft
fieryanswererft fieryanswererft
  • 04-01-2022

Answer:

7) 230mm

8) 98m

Step-by-step explanation:

7)

7x+8+6x+6+9x-4 =22x+10

if x is 10 mm, 22(10)+10 =230mm

8) perimeter of rec =2( l + w )

=2 ( 2x-5+2x+6 ) = 8x + 2

if x  is 12 metres, 8(12)+2 =98m

Answer Link

Otras preguntas

what is 43,080,700 in word form
induction of 9,3,1,1/3,1/9, what are nrxt three numbers
Lisa had 3 dollars. she went to the bank and exchanged the 3 dollars for 30 dimes. Describe the relationship between the value of a dollar and the value of a
Which is an accurate description of the processes used to turn the DNA code of a gene into a protein?
What was one of the success achieved by Granges
are there any integers between zero and one explain
what number is one thousand more than 700,012
Write each number in scientific notation, please. For 15 points! 1. 58,927 2. 1,304,000,000 3. 6,730,000 4. 13,300 5. 97,700,000,000,000,000,000,000 6. 384,000
with 128 134 140 146 152 what's the next number if the pattern continues
what region do scientists think may have once been a large sea