zinha4304
zinha4304 zinha4304
  • 15-11-2019
  • Mathematics
contestada

What Is the value of:
30-2(7+2)-1?
11
14
17
19

Respuesta :

reetapal reetapal
  • 15-11-2019

Answer:

11

Step-by-step explanation:

The answer is 11 because 2x7=14+2x2=4. 14+4=18-1=17. 30-17= 11

Answer Link
volleyballgirl052
volleyballgirl052 volleyballgirl052
  • 15-11-2019

Answer:

11

Step-by-step explanation:

7+2=9

9x2=18

30-18=12

12-1=11

Answer Link

Otras preguntas

what do the stanzas in "a psalm of life" have in common
Dana bike 10 miles in 50 minutes at this rate how far I can she play in 90 minutes
Which of the following statements Is True Of An Autobiography
A pack of gum costs 75 cents. That is 3 cents less than three times what the pack cost 20 years ago. Which equation could be used to find the cost of the gum 20
a road sign is in the shape of a regular pentagon. What is the measure of each angle on the side? Round to the nearest tenth.
#4#4#4vhvyvhvvuvgufygcyfy
A projectile is fired with an initial speed of 51.2 m/s at an angle of 44.5 degrees above the horizontal on a long flat firing range. Determine the following: a
What are ‘go’ verbs? How do they compare to ‘regular’ verbs?
estimate 3/5 x 10/11
work out the estimate 5.1×98