Ask question

Ask question

All categories

4 years ago

12

When cai traveled from New orleans,Louisiana to the Ozark mountains in Arkansas , the elevation changed from 7ft below sea level

to 2,314 above sea level. How much did the elevation increase?

2 answers:

dalvyx [7]4 years ago

8 0

<em>The increase in elevation = 2,314 + 7 </em>
<em> </em><em> =2,321ft Answer</em>

svp [43]4 years ago

6 0

To 7 up to 2,314 ft sea level is 7+2,314= 2,321ft

You might be interested in

Apply the distributive property to create an equivalent expression. 7(4p + 2q + 3r) =?

Nookie1986 [14]

Answer:

The equivalent expression is $28p+14q+21r$

Step-by-step explanation:

The distributive property says for any numbers <em>a, b c</em>, and <em>d</em>

$d*(a+b+c)=a*d+b*d+c*d$

which basically says you should multiply the coefficient $d$ by every term in the parenthesis to get an equivalent expression.

Applying the distributive proper to the expression $7(4p+2q+3r)$ we get:

$7(4p+2q+3r)=7*4p+7*2q+7*3r$

$=\boxed{28p+14q+21r}$

which is an equivalent expression to $7(4p+2q+3r)$ .

4 0

3 years ago

Awnser this for braainliest pls

Ilya [14]

Answer:

4.5 so 5

Step-by-step explanation:

36 divided by 8= 4.5

5 0

3 years ago

Read 2 more answers

VashaNatasha [74]

Answer:

1. z = -15

2. p = 7

3. h = -11

4. t = 14

5. q = 12

Step-by-step explanation:

1.

$\frac{z}{-5}+1=4$

Add -1 both sides,

$\frac{z}{-5}+1-1=4-1\\\frac{z}{-5}=3$

Multiply both sides by -5,

$\frac{z}{-5}\times-5=3\times-5\\z=-15$

2.

Distribute 3 in $p+2$ and then add -6p and -6 both sides.

$3(p+2)=6p-15\\3\times p+3\times2 = 6p-15\\3p+6=6p-15\\3p-6p=-15-6\\-3p=-21\\p=\frac{-21}{-3}=7$

3.

$\frac{h-7}{2}=3(h+8)$

Multiply both sides by 2,

$\frac{h-7}{2}\times2=3(h+8)\times2\\h-7=6(h+8)\\h-7=6h+48$

Add -6h and 7 both sides,

$h-6h-7+7=6h-6h+48+7\\-5h=55\\h=\frac{55}{-5}\\h=-11$

4.

$4t+2-5=3(t+7)-9\\4t-3=3t+21-9\\4t-3=3t+12$

Add -3t and 3 both sides.

$4t-3t-3+3=3t-3t+12+3\\t=15$

5.

$2(q-4)=4(q-8)\\2q-8=4q-32$

Add -2q and 8 both sides.

$2q-8-4q+8=4q-4q-32+8\\-2q=-24\\q=\frac{-24}{-2}\\q=12$

Therefore,

1. z = -15

2. p = 7

3. h = -11

4. t = 14

5. q = 12

4 0

4 years ago

Simplify the algebraic expression by combining like terms 0.8x + 19 - 0.7x

Arte-miy333 [17]

Answer:

Let's simplify step-by-step.

0.8x+19−0.7x

=0.8x+19+−0.7x

Combine Like Terms:

=0.8x+19+−0.7x

=(0.8x+−0.7x)+(19)

=0.1x+19

Answer:

=0.1x+19

Step-by-step explanation:

I hooe it helps plz Mark me brainliest

8 0

4 years ago

If f(x) = mx +c, f(4) = 11 and f(5) = 13, find the value of f(2).

stellarik [79]

Answer:

7

Step-by-step explanation:

$f(4)=4m+c=11 \\ \\ f(5)=5m+c=13$

Subtracting the equations yields that m=2, and thus c=3.

$\implies f(2)=2(2)+3=7$

3 0

2 years ago