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
Usimov [2.4K]
3 years ago
10

Rita earned 45 points on a test. she lost 8points, earned 53 points, then lost 6 more points what is Rita's final score on the t

est?
Mathematics
2 answers:
givi [52]3 years ago
8 0
45-8+53-6=84 Ritas final score on the test is 84
ivann1987 [24]3 years ago
5 0
The answer is 84. 45-8=37+53=90-6=84
You might be interested in
Plleeaassee help it is URGENT MAATHH HELP PLEASE WILL GIVE 5 STARS ON ALL CORRECT ANSWERS, MARK AS BEST ANSWER AND SAY THANKS
lara [203]
Using Pythagoras in the first question
c=\sqrt{16 ^{2} + 4^{2} } =16.4924
which is approximately 16.5
for the second question
we also use Pythagoras
b^2=c^2-a^2
\sqrt{13^{2}-12^2}=5


4 0
3 years ago
Indra completed 80% of her test questions. If there were 120 questions, how many questions she complete
kramer

Answer:

96 questions

Step-by-step explanation:

Given that:

Total number of questions = 120

Percentage questions completed = 80%

Number of questions completed =?

Number of questions completed = total number of questions * percentage questions completed

Number of questions completed = 120 * 0.8

Number of questions completed = 96

4 0
3 years ago
A teacher driving to a conference in a school van records the number of gallons of gas used and the number of miles traveled,
melamori03 [73]

Answer:

The answer is 275 and 12

Step-by-step explanation:

I did it in school city 2021 and Im in Honors Math please make me brainliest

4 0
3 years ago
Read 2 more answers
Angelo drew a scale model of the flagpole at school. If the actual pole is 15 feet tall, and his drawing is 10 inches tall, what
Darya [45]

Answer: \frac{2}{3}

Step-by-step explanation:

Given

Angelo drew a model with his drawing length 10 inches tall

The actual pole length is 15 feet tall

drawing scale is the ratio of drawing length to the actual length i.e.

\Rightarrow \text{Scale used l=}\dfrac{10}{15}\\\\\Rightarrow l=\dfrac{2}{3}

5 0
3 years ago
Help! What is the remainder when 4x^3+8x-32 is divided by x+10
Alexxandr [17]

Answer: -4112

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • John haf 99 more stickers than Sally. Sally then gave John 36 more stickers. How many more stickers would John have than Sally i
    8·1 answer
  • B(4, 0) and c(10, 4) are the endpoints of a line segment. what is the midpoint m of that line segment? answer
    13·1 answer
  • 7045 ÷ 15 is what? i can't do it
    8·2 answers
  • Answer the Question <br><br> [7 x ( 78 x 3) - 6] Remember PEMDAS
    12·1 answer
  • Please answer this question.
    13·1 answer
  • What expression is equivalent to 4x-5-6x+7?
    7·2 answers
  • What is the decimal equivalent of the rational number 17/33
    12·1 answer
  • PLEASE HELP!! DUE SOON!!!
    8·1 answer
  • A model car is built at a scale of 1 to 30. If the model car is 5 inches long, how many feet long is the actual car?
    10·2 answers
  • Harold bought 3 points of red apples and 4.2 pounds of green apples from a grocery store, where both kinds of apple are 1.75 a p
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!