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
nikklg [1K]
3 years ago
9

♦♦Will mark brainliest♦♦

Mathematics
2 answers:
Blababa [14]3 years ago
8 0
I think the answer is 8.5 h
Grace [21]3 years ago
4 0

Answer:

8.5 h

Step-by-step explanation:

55.75

You might be interested in
PLS help with 2,4,6 I rlly need help understanding help guide me through
valentina_108 [34]
Try to understand this. Hope this help. Answer for 2 only.

3 0
3 years ago
Read 2 more answers
Hiw ti factorise x*-16​
ra1l [238]
Im assuming the problem is x^2-16, which would be factored to (x-4)(x+4)
7 0
3 years ago
Ron has $49.Matt has $19 more than Ron.Naomi has $12 less than Matt.How much money do they have altogether?
EleoNora [17]

The answer to your question is,

They have a total of $173 altogether!

-Mabel <3

5 0
3 years ago
Read 2 more answers
Help me answer this question about congruent triangles. 50 points available.
Anuta_ua [19.1K]

Answer:

B

Step-by-step explanation:

No these triangles are not congruent.

<u>Left triangle</u>

Shortest side = 6 cm

Longest side = 13 cm

3rd side = unknown but < 13

<u>Right triangle</u>

Shortest side = 6 cm

Longest side = unknown but > 13

3rd side = 13 cm

Although the shortest side of both triangles is 6 cm, the longest side of the left triangle is 13 cm, whereas the longest side of the right triangle is unknown but will be more than 13 cm.

We do not know if any of the angles are congruent.  If they were congruent, we would expect to see this marked by the same angle line(s) on each triangle.

3 0
2 years ago
Find the surface area of the prism.
Vanyuwa [196]

Answer:

400cm²

Step-by-step explanation:

Total surface area of a prism includes the area of the top and bottom triangle sides of the prism, plus the area of all 3 rectangular sides.

Base & Bottom triangle area: 2 x [(8 x 15)/2] = 120cm²

Side triangle area: 17 x 7 + 8 x 7 + 15 x 7 = 280cm²

Total surface area = 280 + 120 = 400cm²

4 0
3 years ago
Other questions:
  • Which is the graph of f(x) = (2) ^-x
    9·1 answer
  • What is the value of the rational expression below when x is equal to 4?<br> 12 + x<br> 4+x
    7·2 answers
  • Use the Rational Zero Theorem to list all possible rational zeros for the given function.
    9·1 answer
  • One number is 5 times another number the difference between the two numbers is 1460 what is the two numbers
    11·1 answer
  • A group of 52 people attend a ball game there were three times as many children as adults in the group set up a system of equati
    11·1 answer
  • Carl is boarding a plane. He has 222 checked bags of equal weight and a backpack that weighs 4 \text{ kg}4 kg4, start text, spac
    6·1 answer
  • Can you solve this? (x−1)2+(y−2)2=4
    10·1 answer
  • Jamal has at most $100 to spend on computer paper and printer ink for his computer. He buys 1 box of paper for $24.99. If ink ca
    13·1 answer
  • If y varies inversely as x and<br> y1/8<br> 1 when x- 16, find y when<br> 2/3
    13·1 answer
  • Jerome tries to find the value of the expression 3 - 6 + 5 by first applying the commutative property he rewrites the expression
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!