1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ivann1987 [24]
3 years ago
9

When simplifying an expression that contains no parentheses, you always multiply before you divide.

Mathematics
1 answer:
Hunter-Best [27]3 years ago
7 0

Answer:

I think the answer is false I am not A 100%sure but most likely false

Step-by-step explanation:


You might be interested in
Math help please and thanks
Otrada [13]
Referring to the chart attached:

The volume = (1/3) * (14*14) * (6) = 392 cm^3

7 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!!!! I'LL MARK YOU BRAINLIEST IF YOU ANSWER THIS CORRECTLY!
Lubov Fominskaja [6]

Answer:

x = 5

Step-by-step explanation:

The sum of interior angles in a triangle is 180°

91° + 10x - 4° + 8x + 3° = 180° add the like terms

90° + 18x = 180°

18x = 180° - 90

18x = 90° divide both sides by 18

x = 5

8 0
3 years ago
There are 12 counters in a bag.
IRISSAK [1]

Answer:

the probability is 8/12 or 67%

Step-by-step explanation:

two yellow counters and 6 green counters make up 8 of the 12 counters for the fraction of 8/12. 8 is 67% of 12.

idk if you do percentage or not but I did it anyway.

3 0
3 years ago
If N is the population of the colony and t is the time in​ days, express N as a function of t. Consider Upper N 0 is the origina
lesya [120]

Answer:

(a)N(t)=Noe^{kt}

(b)5,832 Mosquitoes

(c)5 days

Step-by-step explanation:

(a)Given an original amount N_o at t=0. The population of the colony with a growth rate k \neq 0, where k is a constant is given as:

N(t)=Noe^{kt}

(b)If N_o=1000 and the population after 1 day, N(1)=1800

Then, from our model:

N(1)=1800

1800=1000e^{k}\\$Divide both sides by 1000\\e^{k}=1.8\\$Take the natural logarithm of both sides\\k=ln(1.8)

Therefore, our model is:

N(t)=1000e^{t*ln(1.8)}\\N(t)=1000\cdot1.8^t

In 3 days time

N(3)=1000\cdot1.8^3=5832

The population of mosquitoes in 3 days time will be approximately 5832.

(c)If the population N(t)=20,000,we want to determine how many days it takes to attain that value.

From our model

N(t)=1000\cdot1.8^t\\20000=1000\cdot1.8^t\\$Divide both sides by 1000\\20=1.8^t\\$Convert to logarithm form\\Log_{1.8}20=t\\\frac{Log 20}{Log 1.8}=t\\ t=5.097\approx 5\; days

In approximately 5 days, the population of mosquitoes will be 20,000.

7 0
3 years ago
Read 2 more answers
Marisa bought three movies for $9.99 each into video games for $14.99 each the prices included tax she gave the cashier $70 how
Mrrafil [7]

Answer:

106.70 because you have to subtract 14.99 by 9.99 which is 106.00 and then add that to 70 and your answer is 106.70. by the way I am a kid and a fifth grader.

3 0
3 years ago
Other questions:
  • Evaluate the function f(x) = 3x^-2x for x=4
    6·1 answer
  • Annual fixed costs for a product are $75,000. The product itself sells for $6 and it costs $2 in variable costs to make each pro
    10·1 answer
  • a lab technician needs to combine 30% alcohol solution with 35% alcohol solution to make 5l of 33% alcohol solution . how many l
    14·1 answer
  • The amount of Social Security benefits received by an individual that he or she must include in gross income:
    8·1 answer
  • Can someone Please help me show my work for this its due in 5 minutes!! I'll give you brainlest!!!! IT HAS TO DUE WITH LINEAR EQ
    11·1 answer
  • PLSSS ANWSER QUICK!! HASSS TO BE RIGHTT. will mark you brainliest if you anwser right!! plus 10 points!
    6·1 answer
  • Is 100 a reasonable estimate for 915.25 +88.22? Explain.​
    15·1 answer
  • Solve each pair of simulation equation.Giving both solutions. Multiply both equations by suitable numbers before adding/subtract
    8·1 answer
  • Steve wants to download a selection of new music. How many ways can Steve select three rock songs, four alternative songs, and t
    10·1 answer
  • A restaurant uses rectangular napkins where the length, l, is twice as long as the width. The length of the napkin along the dia
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!