3 years ago

1) Solve for x. x+23=−22 2) Solve for a. a+(−1.3)=−4.5

Mathematics

2 answers:

8090 [49]3 years ago

6 0

X+23=-22
-23 -23

x=-45

a+(-1.3)=-4.5

or

a-1.3+-4.5
+1.3 +1.3

a=3.2

Sphinxa [80]3 years ago

3 0

1 ) x 23 = -22

equals: x = -45

2 ) a + (-1.3) = 4.5

equals: a = -3.2

You might be interested in

Jack bought a computer on the installment plan. The price was $1,350. He paid $65 a month for 24 months. What is his total cost

ziro4ka [17]

The total was $1,560 so he paid $210 in finance charges.

3 0

2 years ago

What is the solution to 19 = z + 12?<br> <br> z =

Katena32 [7]

Z=7 all you really gotta do is subtract 12 from 19 and you get 7

5 0

2 years ago

Issac made a mistake in his checkbook. he wrote a check for $8.98 to rent a video game but mistakenly recorded it in his checkbo

Naya [18.7K]

Debit is where you have to pay extra when you use it. Credit doesn't!!!!!

3 0

3 years ago

Simplify and reduce to the lowest terms.<br> <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B-7%7D%7B12%7D%20" id="TexFormula1" t

Paladinen [302]

When you divide two fractions, you're actually multiplying one of them by the reciprocal of the other. First, find the reciprocal of the second fraction by flipping it upside down. Then, multiply it by the first fraction. (Numerator x numerator and denominator x denominator)

$\frac{-7}{12}$ ÷ $\frac{2}{3}$ Replace the second fraction with it's reciprocal
$\frac{-7}{12}$ x $\frac{3}{2}$ Multiply (-7 x 3 and 12 x 2)
$\frac{-21}{24}$ Both 21 and 24 are divisible by three, so divide them by 3
$\frac{-7}{8}$

6 0

2 years ago

#5 need help asap will give brainly

DerKrebs [107]

This might help

total surface area Stot = 42.5 ft2

lateral surface area Slat = 30 ft2

top surface area Stop = 6.25 ft2

bottom surface area Sbot = 6.25 ft2

but im thinking they would need 113.7 ft of rapping paper i many be totally wrong tho

4 0

3 years ago

Read 2 more answers