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
ELEN [110]
2 years ago
11

Help me w this pls pls pls

Mathematics
1 answer:
patriot [66]2 years ago
8 0

Answer:

48

Step-by-step explanation:

2500 - 196 = x^{2}

x = 48

Please mark as brainliest for future answers :)

You might be interested in
The radio station gave away a discount coupon for every twelfth and thirteenth caller. Every twentieth caller received free conc
Snezhnost [94]

Answer:

60th caller.

the 12th caller would hit a number divisible by 20 at 60.

12,24,35,48,60

7 0
3 years ago
(a^2-b^2) (c^2-d^2) +4abcd​
Vikki [24]

a^{2}  {c}^{2}  -  {a}^{2}  {d}^{2}  -  {b}^{2}  {c}^{2}  +  {b}^{2}  {d}^{2}  + 4abc

5 0
3 years ago
Mrs.Davis bought 6 pounds of grapes for 18 dallors at this rate how much would 72 ounces of grapes have cost
harkovskaia [24]

Answer:

Cost of 72 ounces of grapes is $13.5


Step-by-step explanation:

In order to solve his problem, we first need to get all the values in the same units.

  1 pound = 16 ounces

∴ 6 pounds= 16×6 = 96 ounces

Now by unitary method, we solve the question as follows:

price of 96 ounces of grapes = $ 18

price of 1 ounce of grapes = $ (18÷96)

∴ price of 72 ounces of grapes = $ [(18÷96)×72]

= (0.1875×72) =  $ 13.5

4 0
3 years ago
I NEED THIS ASAP
notka56 [123]

Answer:

a. 1:4.5, 5. the length is 8. c. first length * 8 = 88. Add lengths = 8+11/12 = 19/12

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Sandra throws an object straight up into the air with an initial velocity of 38 ft/s from a platform that is 30 ft above the gro
Makovka662 [10]

Answer:

The answer is C.

Step-by-step explanation:

Given formula h(t)=−16t2+v0t+h0 , where v0 is the initial velocity and h0 is the initial height.

In this case, the initial postion is a platform 30ft above ground so h0=+30

The initial velocity is 38 ft/s straight up into the air so v0=+38

h(t)=-16t2+38t+30

When the object hits the ground, h=0.

h=-16t2+38t+30=0

Simplifying 8t2-19t-15=0

(8t+5)(t-3)=0

t=-5/8 or 3

As time cannot be -ve, t=3s. The answer is C.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Lilith is making a snack mix for her friends. The recipe shows the amount of each ingredient needed to make 8 bags. If Lilith fo
    7·1 answer
  • Find the value of A, B, C and D
    5·1 answer
  • Given NELR, solve for x.
    8·2 answers
  • You divide a number by 3 add 6 then subract 7 the result is 4
    7·1 answer
  • How would I complete this?
    13·1 answer
  • What is the answer (4×-12)+(-x+7)
    5·2 answers
  • tom and jerry have to stuff and seal 63 envelopes for a new marketing campaign. jerry can stuff and seal 15 envelopes in 2 minut
    12·1 answer
  • Anyone knows how to solve -6(-5x-3)-5x+17?
    14·1 answer
  • Consider the table:
    13·1 answer
  • Which statements are true of the given function?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!