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
Sergeeva-Olga [200]
4 years ago
7

For a snack, Sameer ate a plum with 32 calories and several strawberries with 4 calories each. If the total of calories in Samee

r’s snack was 56, how many strawberries did he eat?
Mathematics
1 answer:
irinina [24]4 years ago
6 0

Answer: 6

Step-by-step explanation:

So to find the answer, we would use the equation 32+4x=56 where as x represents the amount of strawberries Sameer ate. Now to solve for x

56-32=4x

24=4x

now divide 4 from bboth sides of the equation getting:

x=6

so Sameer ate 6 strawberries

You might be interested in
Choose the expression for 9 decreased by 9
Makovka662 [10]

Answer:

Mathematically speaking, it is 9 - 9

5 0
2 years ago
Yesterday, the temperature at noon was 10.4°F. By midnight, the temperature has decreased by 16.7 degrees. What was the temperat
tresset_1 [31]

Answer:

-6.3 degrees

Step-by-step explanation:

First I formed the equation 10.4-16.7=x, which the answer came to be -6.3 degrees.

6 0
4 years ago
Annie is adding the expression 4 + 5 + (–4) and follows the procedure of starting at 4, moving right 5 units, and then moving le
jekas [21]

Answer:

Step-by-step explanation:

hello

4 0
3 years ago
suppose a sample of 1305 tenth graders is drawn. Of the students sampled, 1044 read above the eighth grade level. Using the data
Inessa05 [86]

Answer: (0.771,\ 0.829)

Step-by-step explanation:

Given : Significance level : \alpha: 1-0.99=0.01

Critical value : z_{\alpha/2}=2.576

Sample size : n=1305

The proportion of tenth graders read above the eighth grade level. =p=\dfrac{1044}{1305}=0.8

The confidence interval for population proportion is given by :-

p\pm z_{\alpha/2}\sqrt{\dfrac{p(1-p)}{n}}\\\\=0.8\pm(2.576)\sqrt{\dfrac{0.8(1-0.8)}{1305}}\\\\\approx0.8\pm0.029\\\\=(0.771,\ 0.829)

Hence, the 99% confidence interval for the population proportion of tenth graders reading at or below the eighth grade level is (0.771,0.829) .

4 0
3 years ago
Help asap!!!!!! (10 points)
Gwar [14]
Your answer is right !!!! X is -3 !!!
4 0
3 years ago
Read 2 more answers
Other questions:
  • If you pay $20 for 16 candy bars what is the cost for per candy
    15·2 answers
  • Two machines are used for filling plastic bottles to a net volume of 16.0 ounces. A member of the quality engineering staff susp
    14·1 answer
  • Need help ASAP thankyou!!!
    6·1 answer
  • What is the standard form of this number? (7 × 1) + (4 × 0.01) + (2 × 0.001)
    12·2 answers
  • What linear function rule describes the graph?
    11·1 answer
  • Paloma ran 33/4
    15·2 answers
  • How do i do this, please explain....
    12·2 answers
  • Please I need help!! I will mark brainliest!!! I'm running out of time!!
    9·2 answers
  • Escribe una ecuación que represente la gráfica.
    10·1 answer
  • When a disease is rare in the general population, doctors are not likely to test everyone. Instead, they only test people that h
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!